<?xml version='1.0' encoding='UTF-8'?>
<xliff version="1.2" xmlns="urn:oasis:names:tc:xliff:document:1.2" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="urn:oasis:names:tc:xliff:document:1.2 xliff-core-1.2.xsd">
  <file datatype="plaintext" original="" source-language="en-US" target-language="zh-CN" xml:space="preserve">
    <body>
      <group resname="menu" restype="x-trolltech-linguist-context">
        <trans-unit approved="no" id="menu/adjust-hud:0" translate="yes">
          <source>Adjust HUD Properties</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/adjust-lod:0" translate="yes">
          <source>Adjust LOD Ranges</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/ai:0" translate="yes">
          <source>AI</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/aircraft-center:0" translate="yes">
          <source>Aircraft Center (Experimental)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/aircraft-checklists:0" translate="yes">
          <source>Aircraft Checklists</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/aircraft-keys:0" translate="yes">
          <source>Aircraft Help</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/atc-in-range:0" translate="yes">
          <source>ATC Services in Range</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/autopilot:0" translate="yes">
          <source>Autopilot</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/autopilot-settings:0" translate="yes">
          <source>Autopilot Settings</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/autostart:0" translate="yes">
          <source>Autostart</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/basic-keys:0" translate="yes">
          <source>Basic Simulator Keys</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/carrier:0" translate="yes">
          <source>Carrier Controls</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/cockpit-view-options:0" translate="yes">
          <source>Cockpit View Options</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/common-keys:0" translate="yes">
          <source>Common Aircraft Keys</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/configure-dev-extension:0" translate="yes">
          <source>Configure Development Extensions</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/debug:0" translate="yes">
          <source>Debug</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/development-keys:0" translate="yes">
          <source>Development Keys</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/display-marker:0" translate="yes">
          <source>Display Tutorial Marker</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/doc-browser:0" translate="yes">
          <source>Documentation Browser</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/dump-scene-graph:0" translate="yes">
          <source>Dump Scene Graph</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/environment:0" translate="yes">
          <source>Environment</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/environment-settings:0" translate="yes">
          <source>Environment Settings</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/equipment:0" translate="yes">
          <source>Equipment</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/exit:0" translate="yes">
          <source>Quit</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/failure-submenu:0" translate="yes">
          <source>--- Failures ---</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/fg1000:0" translate="yes">
          <source>FG1000 MFD</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/fgcom-settings:0" translate="yes">
          <source>FGCom Settings</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/file:0" translate="yes">
          <source>File</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/fuel-and-payload:0" translate="yes">
          <source>Fuel and Payload</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/global-weather:0" translate="yes">
          <source>Weather</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/goto-airport:0" translate="yes">
          <source>Select Airport</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/gps:0" translate="yes">
          <source>GPS Settings</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/help:0" translate="yes">
          <source>Help</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/help-browser:0" translate="yes">
          <source>Help (opens in browser)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/immatriculation:0" translate="yes">
          <source>Immatriculation</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/input-config:0" translate="yes">
          <source>Mouse Configuration</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/instrument-failures:0" translate="yes">
          <source>Instrument Failures</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/instrument-settings:0" translate="yes">
          <source>Instrument Settings</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/interface-config:0" translate="yes">
          <source>User-interface options</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/jetway:0" translate="yes">
          <source>Jetway Settings</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/joystick-config:0" translate="yes">
          <source>Joystick Configuration</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/joystick-info:0" translate="yes">
          <source>Joystick Information</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/lag-adjust:0" translate="yes">
          <source>Lag Settings</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/load-tape:0" translate="yes">
          <source>Load Flight Recorder Tape</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/local_weather:0" translate="yes">
          <source>Local Weather (Test)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/location:0" translate="yes">
          <source>Location</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/logging:0" translate="yes">
          <source>Logging</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/map:0" translate="yes">
          <source>Map</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/map-browser:0" translate="yes">
          <source>Map (opens in browser)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/map-canvas:0" translate="yes">
          <source>Map (Canvas)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/menu-about:0" translate="yes">
          <source>About</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/mp-carrier:0" translate="yes">
          <source>MPCarrier Selection</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/mp-chat:0" translate="yes">
          <source>Chat Dialog</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/mp-chat-menu:0" translate="yes">
          <source>Chat Menu</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/mp-list:0" translate="yes">
          <source>Pilot List</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/mp-settings:0" translate="yes">
          <source>Multiplayer Settings</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/multiplayer:0" translate="yes">
          <source>Multiplayer</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/nasal-console:0" translate="yes">
          <source>Nasal Console</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/nasal-repl-interpreter:0" translate="yes">
          <source>Nasal REPL Interpreter</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/next-waypoint:0" translate="yes">
          <source>Next Waypoint</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/performance-monitor:0" translate="yes">
          <source>Monitor System Performance</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/pilot-offset:0" translate="yes">
          <source>Adjust View Position</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/position-in-air:0" translate="yes">
          <source>Position Aircraft In Air</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/previous-waypoint:0" translate="yes">
          <source>Previous Waypoint</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/print-rendering-statistics:0" translate="yes">
          <source>Print Rendering Statistics</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/print-scene-info:0" translate="yes">
          <source>Print Visible Scene Info</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/property-browser:0" translate="yes">
          <source>Browse Internal Properties</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/pushback:0" translate="yes">
          <source>Pushback</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/radio:0" translate="yes">
          <source>Radio Settings</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/random-attitude:0" translate="yes">
          <source>Random Attitude</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/random-failures:0" translate="yes">
          <source>Random Failures</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/reload-autopilot:0" translate="yes">
          <source>Reload Autopilot</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/reload-gui:0" translate="yes">
          <source>Reload GUI</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/reload-hud:0" translate="yes">
          <source>Reload HUD</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/reload-input:0" translate="yes">
          <source>Reload Input</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/reload-materials:0" translate="yes">
          <source>Reload Materials</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/reload-model:0" translate="yes">
          <source>Reload Aircraft Model</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/reload-network:0" translate="yes">
          <source>Reload Network</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/reload-panel:0" translate="yes">
          <source>Reload Panel</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/reload-scenery:0" translate="yes">
          <source>Reload Scenery</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/rembrandt-buffers-choice:0" translate="yes">
          <source>Select Rendering Buffers</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/rendering-buffers:0" translate="yes">
          <source>Hide/Show Rendering Buffers</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/rendering-options:0" translate="yes">
          <source>Rendering Options</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/replay:0" translate="yes">
          <source>Instant Replay</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/reset:0" translate="yes">
          <source>Reset</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/route-manager:0" translate="yes">
          <source>Route Manager</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/save-tape:0" translate="yes">
          <source>Save Flight Recorder Tape</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/scenario:0" translate="yes">
          <source>Traffic and Scenario Settings</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/select-livery:0" translate="yes">
          <source>Select livery</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/show-hide-yokes:0" translate="yes">
          <source>Show/hide yokes</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/snap-shot:0" translate="yes">
          <source>Screenshot</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/snap-shot-dir:0" translate="yes">
          <source>Screenshot Directory</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/sound-config:0" translate="yes">
          <source>Sound Configuration</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/statistics-display:0" translate="yes">
          <source>Cycle On-Screen Statistics</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/stereoscopic-options:0" translate="yes">
          <source>Stereoscopic View Options</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/stopwatch:0" translate="yes">
          <source>Stopwatch</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/system-failures:0" translate="yes">
          <source>System Failures</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/tanker:0" translate="yes">
          <source>Tanker Controls</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/terrasync:0" translate="yes">
          <source>Scenery Download</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/tiller-steering:0" translate="yes">
          <source>Tiller Steering</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/time-settings:0" translate="yes">
          <source>Time Settings</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/toggle-fullscreen:0" translate="yes">
          <source>Toggle Fullscreen</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/toggle-glide-slope:0" translate="yes">
          <source>Toggle Glide Slope Tunnel</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/tower-position:0" translate="yes">
          <source>Tower Position</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/tutorial-start:0" translate="yes">
          <source>Tutorials</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/view:0" translate="yes">
          <source>View</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/view-options:0" translate="yes">
          <source>View Options</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/wildfire-settings:0" translate="yes">
          <source>Wildfire Settings</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/wingman:0" translate="yes">
          <source>Wingman Controls</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="menu/write-video-config:0" translate="yes">
          <source>Save Video Configuration</source>
          <target />
        </trans-unit>
      </group>
      <group resname="options" restype="x-trolltech-linguist-context">
        <trans-unit approved="no" id="options/AV400-desc:0" translate="yes">
          <source>Emit the Garmin AV400 protocol required to drive a Garmin 196/296 series GPS</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/AV400Sim-desc:0" translate="yes">
          <source>Emit the set of AV400 strings required to drive a Garmin 400-series GPS from FlightGear</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/adf1-desc:0" translate="yes">
          <source>Set the ADF1 radio frequency, optionally preceded by a card rotation.</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/adf2-desc:0" translate="yes">
          <source>Set the ADF2 radio frequency, optionally preceded by a card rotation.</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/aero-desc:0" translate="yes">
          <source>Select aircraft aerodynamics model to load</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/ai-scenario:0" translate="yes">
          <source>Add and enable a new scenario. Multiple options are allowed.</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/aircraft-desc:0" translate="yes">
          <source>Select an aircraft profile as defined by a top level &lt;name&gt;-set.xml</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/aircraft-dir-desc:0" translate="yes">
          <source>Specify the exact directory to use for the aircraft (normally not required, but may be useful). Interpreted relatively to the current directory. Causes the &lt;path-cache&gt; from autosave_X_Y.xml, as well as --fg-aircraft and the FG_AIRCRAFT environment variable to be bypassed.</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/aircraft-model-options:0" translate="yes">
          <source>Aircraft model directory (UIUC FDM ONLY)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/aircraft-options:0" translate="yes">
          <source>Aircraft</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/airport-desc:0" translate="yes">
          <source>Specify starting position relative to an airport</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/altitude-desc:0" translate="yes">
          <source>Starting altitude</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/arm-desc:0" translate="yes">
          <source>Specify a multiplier for the aspect ratio.</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/atcsim-desc:0" translate="yes">
          <source>Open connection using the ATC sim protocol (atc610x)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/atlas-desc:0" translate="yes">
          <source>Open connection using the Atlas protocol</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/audio-options:0" translate="yes">
          <source>Audio Options</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/avionics-options:0" translate="yes">
          <source>Avionics Options</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/bpp-desc:0" translate="yes">
          <source>Specify the bits per pixel</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/browser-app-desc:0" translate="yes">
          <source>Specify path to your web browser</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/callsign-desc:0" translate="yes">
          <source>assign a unique name to a player</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/carrier-desc:0" translate="yes">
          <source>Specify starting position on an AI carrier</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/ceiling-desc:0" translate="yes">
          <source>Create an overcast ceiling, optionally with a specific thickness (defaults to 2000 ft).</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/com1-desc:0" translate="yes">
          <source>Set the COM1 radio frequency</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/com2-desc:0" translate="yes">
          <source>Set the COM2 radio frequency</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/config-desc:0" translate="yes">
          <source>Load additional properties from path</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/console-desc:0" translate="yes">
          <source>Display console (Windows specific)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/debugging-options:0" translate="yes">
          <source>Debugging Options</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/disable-ai-models-desc:0" translate="yes">
          <source>Deprecated option (disable internal AI subsystem)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/disable-ai-traffic-desc:0" translate="yes">
          <source>Disable artificial traffic.</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/disable-anti-alias-hud-desc:0" translate="yes">
          <source>Disable anti-aliased HUD</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/disable-auto-coordination-desc:0" translate="yes">
          <source>Disable auto coordination</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/disable-clock-freeze-desc:0" translate="yes">
          <source>Clock advances normally</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/disable-clouds-desc:0" translate="yes">
          <source>Disable 2D (flat) cloud layers</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/disable-clouds3d-desc:0" translate="yes">
          <source>Disable 3D (volumetric) cloud layers</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/disable-distance-attenuation:0" translate="yes">
          <source>Disable runway light distance attenuation</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/disable-enhanced-lighting:0" translate="yes">
          <source>Disable enhanced runway lighting</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/disable-fgcom-desc:0" translate="yes">
          <source>Disable FGCom built-in</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/disable-freeze-desc:0" translate="yes">
          <source>Start in a running state</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/disable-fuel-freeze-desc:0" translate="yes">
          <source>Fuel is consumed normally</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/disable-fullscreen-desc:0" translate="yes">
          <source>Disable fullscreen mode</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/disable-horizon-effect:0" translate="yes">
          <source>Disable celestial body growth illusion near the horizon</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/disable-hud-3d-desc:0" translate="yes">
          <source>Disable 3D HUD</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/disable-hud-desc:0" translate="yes">
          <source>Disable Heads Up Display (HUD)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/disable-mouse-pointer-desc:0" translate="yes">
          <source>Disable extra mouse pointer</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/disable-panel-desc:0" translate="yes">
          <source>Disable instrument panel</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/disable-random-buildings-desc:0" translate="yes">
          <source>Exclude random buildings objects</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/disable-random-objects-desc:0" translate="yes">
          <source>Exclude random scenery objects</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/disable-random-vegetation-desc:0" translate="yes">
          <source>Exclude random vegetation objects</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/disable-real-weather-fetch-desc:0" translate="yes">
          <source>Disable METAR based real weather fetching</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/disable-rembrandt-desc:0" translate="yes">
          <source>Disable Rembrandt rendering</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/disable-save-on-exit:0" translate="yes">
          <source>Don't save preferences upon program exit</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/disable-sound-desc:0" translate="yes">
          <source>Disable sound effects</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/disable-specular-highlight:0" translate="yes">
          <source>Disable specular reflections on textured objects</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/disable-splash-screen-desc:0" translate="yes">
          <source>Disable splash screen</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/disable-terrasync-desc:0" translate="yes">
          <source>Disable automatic scenery downloads/updates</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/disable-textures-desc:0" translate="yes">
          <source>Disable textures</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/disable-wireframe-desc:0" translate="yes">
          <source>Disable wireframe drawing mode</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/dme-desc:0" translate="yes">
          <source>Slave the ADF to one of the NAV radios, or set its internal frequency.</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/download-dir-desc:0" translate="yes">
          <source>Base directory to use for aircraft and scenery downloads (the TerraSync scenery directory may be specifically set with --terrasync-dir)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/enable-ai-models-desc:0" translate="yes">
          <source>Enable AI subsystem (required for multi-player, AI traffic and many other animations)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/enable-ai-traffic-desc:0" translate="yes">
          <source>Enable artificial traffic.</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/enable-anti-alias-hud-desc:0" translate="yes">
          <source>Enable anti-aliased HUD</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/enable-auto-coordination-desc:0" translate="yes">
          <source>Enable auto coordination</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/enable-clock-freeze-desc:0" translate="yes">
          <source>Do not advance clock</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/enable-clouds-desc:0" translate="yes">
          <source>Enable 2D (flat) cloud layers</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/enable-clouds3d-desc:0" translate="yes">
          <source>Enable 3D (volumetric) cloud layers</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/enable-distance-attenuation:0" translate="yes">
          <source>Enable runway light distance attenuation</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/enable-enhanced-lighting:0" translate="yes">
          <source>Enable enhanced runway lighting</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/enable-fgcom-desc:0" translate="yes">
          <source>Enable FGCom built-in</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/enable-freeze-desc:0" translate="yes">
          <source>Start in a frozen state</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/enable-fuel-freeze-desc:0" translate="yes">
          <source>Fuel tank quantity forced to remain constant</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/enable-fullscreen-desc:0" translate="yes">
          <source>Enable fullscreen mode</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/enable-horizon-effect:0" translate="yes">
          <source>Enable celestial body growth illusion near the horizon</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/enable-hud-3d-desc:0" translate="yes">
          <source>Enable 3D HUD</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/enable-hud-desc:0" translate="yes">
          <source>Enable Heads Up Display (HUD)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/enable-mouse-pointer-desc:0" translate="yes">
          <source>Enable extra mouse pointer</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/enable-mouse-pointer-desc:1" translate="yes">
          <source>(i.e. for full screen Voodoo based cards)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/enable-panel-desc:0" translate="yes">
          <source>Enable instrument panel</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/enable-random-buildings-desc:0" translate="yes">
          <source>Include random buildings objects</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/enable-random-objects-desc:0" translate="yes">
          <source>Include random scenery objects</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/enable-random-vegetation-desc:0" translate="yes">
          <source>Include random vegetation objects</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/enable-real-weather-fetch-desc:0" translate="yes">
          <source>Enable METAR based real weather fetching (this requires an open internet connection)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/enable-rembrandt-desc:0" translate="yes">
          <source>Enable Rembrandt rendering</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/enable-save-on-exit:0" translate="yes">
          <source>Allow saving preferences at program exit</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/enable-sound-desc:0" translate="yes">
          <source>Enable sound effects</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/enable-specular-highlight:0" translate="yes">
          <source>Enable specular reflections on textured objects</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/enable-splash-screen-desc:0" translate="yes">
          <source>Enable splash screen</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/enable-terrasync-desc:0" translate="yes">
          <source>Enable automatic scenery downloads/updates</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/enable-textures-desc:0" translate="yes">
          <source>Enable textures</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/enable-wireframe-desc:0" translate="yes">
          <source>Enable wireframe drawing mode</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/environment-options:0" translate="yes">
          <source>Environment Options</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/failure-desc:0" translate="yes">
          <source>Fail the pitot, static, vacuum, or electrical system (repeat the option for multiple system failures).</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/fdm-desc:0" translate="yes">
          <source>Select the core flight dynamics model</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/fdm-desc:1" translate="yes">
          <source>Can be one of jsb, larcsim, yasim, magic, balloon, ada, external, or null</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/fdm-options:0" translate="yes">
          <source>Flight Model</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/features-options:0" translate="yes">
          <source>Features</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/fg-aircraft-desc:0" translate="yes">
          <source>Specify additional aircraft directory path(s) (alternatively, you can use --aircraft-dir to target a specific aircraft in a given directory)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/fg-root-desc:0" translate="yes">
          <source>Specify the root data path</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/fg-scenery-desc:0" translate="yes">
          <source>Specify the scenery path(s);</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/fg-scenery-desc:1" translate="yes">
          <source>Defaults to $FG_ROOT/Scenery</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/fgviewer-desc:0" translate="yes">
          <source>Use a model viewer rather than load the entire simulator;</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/fix-desc:0" translate="yes">
          <source>Specify starting position relative to a fix</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/flarm-desc:0" translate="yes">
          <source>Open connection using the Flarm protocol, which includes NMEA/GPS and traffic reporting messages</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/flight-plan-desc:0" translate="yes">
          <source>Read all waypoints from a file</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/fog-disable-desc:0" translate="yes">
          <source>Disable fog/haze</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/fog-fastest-desc:0" translate="yes">
          <source>Enable fastest fog/haze</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/fog-nicest-desc:0" translate="yes">
          <source>Enable nicest fog/haze</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/fov-desc:0" translate="yes">
          <source>Specify field of view angle</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/fpe-desc:0" translate="yes">
          <source>Abort on encountering a floating point exception;</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/garmin-desc:0" translate="yes">
          <source>Open connection using the Garmin GPS protocol</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/general-options:0" translate="yes">
          <source>General Options</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/generic-desc:0" translate="yes">
          <source>Open connection using a predefined communication interface and a preselected communication protocol</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/geometry-desc:0" translate="yes">
          <source>Specify window geometry (640x480, etc)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/glideslope-desc:0" translate="yes">
          <source>Specify flight path angle (can be positive)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/heading-desc:0" translate="yes">
          <source>Specify heading (yaw) angle (Psi)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/help-desc:0" translate="yes">
          <source>Show the most relevant command line options</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/httpd-desc:0" translate="yes">
          <source>Enable http server on the specified address. Specify the port or address:port to bind to.</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/hud-culled-desc:0" translate="yes">
          <source>Hud displays percentage of triangles culled</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/hud-options:0" translate="yes">
          <source>Hud Options</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/hud-tris-desc:0" translate="yes">
          <source>Hud displays number of triangles rendered</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/in-air-desc:0" translate="yes">
          <source>Start in air (implied when using --altitude)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/io-options:0" translate="yes">
          <source>IO Options</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/joyclient-desc:0" translate="yes">
          <source>Open connection to an Agwagon joystick</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/jpg-httpd-desc:0" translate="yes">
          <source>Enable screen shot http server on the specified port (replaced by --httpd)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/jsclient-desc:0" translate="yes">
          <source>Open connection to a remote joystick</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/json-report-desc:0" translate="yes">
          <source>Print a report in JSON format on the standard output, giving information such as the FlightGear version, $FG_ROOT, $FG_HOME, aircraft and scenery paths, etc.</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/language-desc:0" translate="yes">
          <source>Select the language for this session</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/lat-desc:0" translate="yes">
          <source>Starting latitude (south = -)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/livery-desc:0" translate="yes">
          <source>Select aircraft livery</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/log-class-desc:0" translate="yes">
          <source>Specify which logging class(es) to use</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/log-dir-desc:0" translate="yes">
          <source>Log to directory DIR. The special value 'desktop' causes logging to the desktop (OS-dependent location). This option may be given several times, using a different value each time. Inside the specified directory, the written log file is named FlightGear_YYYY-MM-DD_&lt;num&gt;.log, where &lt;num&gt; takes the values 0, 1, 2, etc.</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/log-level-desc:0" translate="yes">
          <source>Specify which logging level to use</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/lon-desc:0" translate="yes">
          <source>Starting longitude (west = -)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/mach-desc:0" translate="yes">
          <source>Specify initial mach number</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/materials-file-desc:0" translate="yes">
          <source>Specify the materials file used to render the scenery (default: Materials/regions/materials.xml)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/max-fps-desc:0" translate="yes">
          <source>Maximum frame rate in Hz.</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/metar-desc:0" translate="yes">
          <source>Pass a METAR string to set up static weather (this implies --disable-real-weather-fetch)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/min-aircraft-status:0" translate="yes">
          <source>Allows you to define a minimum status level (=development status) for all listed aircraft</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/model-hz-desc:0" translate="yes">
          <source>Run the FDM this rate (iterations per second)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/multiplay-desc:0" translate="yes">
          <source>Specify multipilot communication settings</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/multiplayer-options:0" translate="yes">
          <source>MultiPlayer Options</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/native-ctrls-desc:0" translate="yes">
          <source>Open connection using the FG Native Controls protocol</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/native-desc:0" translate="yes">
          <source>Open connection using the FG Native protocol</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/native-fdm-desc:0" translate="yes">
          <source>Open connection using the FG Native FDM protocol</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/native-gui-desc:0" translate="yes">
          <source>Open connection using the FG Native GUI protocol</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/nav1-desc:0" translate="yes">
          <source>Set the NAV1 radio frequency, optionally preceded by a radial.</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/nav2-desc:0" translate="yes">
          <source>Set the NAV2 radio frequency, optionally preceded by a radial.</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/ndb-desc:0" translate="yes">
          <source>Specify starting position relative to an NDB</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/ndb-freq-desc:0" translate="yes">
          <source>Specify the frequency of the NDB. Use with --ndb=ID</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/network-options:0" translate="yes">
          <source>Network Options</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/nmea-desc:0" translate="yes">
          <source>Open connection using the NMEA protocol</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/notrim-desc:0" translate="yes">
          <source>Do NOT attempt to trim the model</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/notrim-desc:1" translate="yes">
          <source>(only with fdm=jsbsim)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/offset-azimuth-desc:0" translate="yes">
          <source>Specify heading to reference point</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/offset-distance-desc:0" translate="yes">
          <source>Specify distance to reference point (statute miles)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/on-ground-desc:0" translate="yes">
          <source>Start at ground level (default)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/opengc-desc:0" translate="yes">
          <source>Open connection using the OpenGC protocol</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/parking-id-desc:0" translate="yes">
          <source>Specify parking position at an airport (must also specify an airport)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/parkpos-desc:0" translate="yes">
          <source>Specify which starting position on an AI carrier (must also specify a carrier)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/pitch-desc:0" translate="yes">
          <source>Specify pitch angle (Theta)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/position-options:0" translate="yes">
          <source>Initial Position and Orientation</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/prop-desc:0" translate="yes">
          <source>Set property &lt;name&gt; to &lt;value&gt;. &lt;type&gt; can be one of string, double, float, long, int, or bool.</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/props-desc:0" translate="yes">
          <source>Open connection using the interactive property manager</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/proxy-desc:0" translate="yes">
          <source>Specify which proxy server (and port) to use. The username and password are optional and should be MD5 encoded already. This option is only useful when used in conjunction with the real-weather-fetch option.</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/pve-desc:0" translate="yes">
          <source>Open connection using the PVE protocol</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/random-objects-desc:0" translate="yes">
          <source>(buildings, etc.)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/random-wind-desc:0" translate="yes">
          <source>Set up random wind direction and speed</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/ray-desc:0" translate="yes">
          <source>Open connection using the Ray Woodworth motion chair protocol</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/rendering-options:0" translate="yes">
          <source>Rendering Options</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/restore-defaults-desc:0" translate="yes">
          <source>Reset all user settings to their defaults (rendering options etc)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/roc-desc:0" translate="yes">
          <source>Specify initial climb rate (can be negative)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/roll-desc:0" translate="yes">
          <source>Specify roll angle (Phi)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/route-options:0" translate="yes">
          <source>Route/Way Point Options</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/rul-desc:0" translate="yes">
          <source>Open connection using the RUL protocol</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/runway-no-desc:0" translate="yes">
          <source>Specify starting runway (must also specify an airport)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/season-desc:0" translate="yes">
          <source>Specify the startup season</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/shading-flat-desc:0" translate="yes">
          <source>Enable flat shading</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/shading-smooth-desc:0" translate="yes">
          <source>Enable smooth shading</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/show-aircraft-desc:0" translate="yes">
          <source>Print a list of the currently available aircraft types</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/show-sound-devices-desc:0" translate="yes">
          <source>Show a list of available audio device</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/situation-options:0" translate="yes">
          <source>Situation Options</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/sound-device-desc:0" translate="yes">
          <source>Explicitly specify the audio device to use</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/speed-desc:0" translate="yes">
          <source>Run the FDM 'n' times faster than real time</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/start-date-desc:0" translate="yes">
          <source>Specify a starting date/time with respect to</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/telnet-desc:0" translate="yes">
          <source>Enable telnet server on the specified port</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/terrasync-dir-desc:0" translate="yes">
          <source>Set target directory for scenery downloads</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/texture-filtering-desc:0" translate="yes">
          <source>Anisotropic Texture Filtering: values should be 1 (default),2,4,8 or 16</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/time-match-local-desc:0" translate="yes">
          <source>Synchronize time with local real-world time</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/time-match-real-desc:0" translate="yes">
          <source>Synchronize time with real-world time</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/time-offset-desc:0" translate="yes">
          <source>Add this time offset</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/time-options:0" translate="yes">
          <source>Time Options</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/timeofday-desc:0" translate="yes">
          <source>Specify a time of day</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/trace-read-desc:0" translate="yes">
          <source>Trace the reads for a property;</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/trace-write-desc:0" translate="yes">
          <source>Trace the writes for a property;</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/trim-desc:0" translate="yes">
          <source>Trim the model</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/trim-desc:1" translate="yes">
          <source>(only with fdm=jsbsim)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/turbulence-desc:0" translate="yes">
          <source>Specify turbulence from 0.0 (calm) to 1.0 (severe)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/uBody-desc:0" translate="yes">
          <source>Specify velocity along the body X axis</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/units-feet-desc:0" translate="yes">
          <source>Use feet for distances</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/units-meters-desc:0" translate="yes">
          <source>Use meters for distances</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/usage:0" translate="yes">
          <source>Usage: fgfs [ option ... ]</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/vBody-desc:0" translate="yes">
          <source>Specify velocity along the body Y axis</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/vDown-desc:0" translate="yes">
          <source>Specify velocity along a vertical axis</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/vEast-desc:0" translate="yes">
          <source>Specify velocity along a West-East axis</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/vNorth-desc:0" translate="yes">
          <source>Specify velocity along a South-North axis</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/vc-desc:0" translate="yes">
          <source>Specify initial airspeed</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/vehicle-desc:0" translate="yes">
          <source>Select an vehicle profile as defined by a top level &lt;name&gt;-set.xml</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/verbose-desc:0" translate="yes">
          <source>Show all command line options when combined with --help or -h</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/verbose-help:0" translate="yes">
          <source>For a complete list of options use --help --verbose</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/version-desc:0" translate="yes">
          <source>Display the current FlightGear version</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/view-offset-desc:0" translate="yes">
          <source>Specify the default forward view direction as an offset from straight ahead. Allowable values are LEFT, RIGHT, CENTER, or a specific number in degrees</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/visibility-desc:0" translate="yes">
          <source>Specify initial visibility</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/visibility-miles-desc:0" translate="yes">
          <source>Specify initial visibility in miles</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/vor-desc:0" translate="yes">
          <source>Specify starting position relative to a VOR</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/vor-freq-desc:0" translate="yes">
          <source>Specify the frequency of the VOR. Use with --vor=ID</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/wBody-desc:0" translate="yes">
          <source>Specify velocity along the body Z axis</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/wind-desc:0" translate="yes">
          <source>Specify wind coming from DIR (degrees) at SPEED (knots)</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="options/wp-desc:0" translate="yes">
          <source>Specify a waypoint for the GC autopilot;</source>
          <target />
        </trans-unit>
      </group>
      <group resname="sys" restype="x-trolltech-linguist-context">
        <trans-unit approved="no" id="sys/binding-subsystems:0" translate="yes">
          <source>binding subsystems</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="sys/creating-subsystems:0" translate="yes">
          <source>creating subsystems</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="sys/downloading-scenery:0" translate="yes">
          <source>downloading scenery</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="sys/finalize-position:0" translate="yes">
          <source>finalizing position</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="sys/finishing-subsystems:0" translate="yes">
          <source>finalizing subsystems</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="sys/init:0" translate="yes">
          <source>initializing</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="sys/init-graphics:0" translate="yes">
          <source>initializing graphics engine</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="sys/init-scenery:0" translate="yes">
          <source>initializing scenery</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="sys/init-subsystems:0" translate="yes">
          <source>initializing subsystems</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="sys/loading-aircraft:0" translate="yes">
          <source>loading aircraft</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="sys/loading-aircraft-list:0" translate="yes">
          <source>loading aircraft list</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="sys/loading-nav-dat:0" translate="yes">
          <source>loading navigation data</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="sys/loading-scenery:0" translate="yes">
          <source>loading scenery</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="sys/navdata-fixes:0" translate="yes">
          <source>loading fixes</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="sys/navdata-loading-airports:0" translate="yes">
          <source>loading airport data</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="sys/navdata-navaids:0" translate="yes">
          <source>loading navigation aid data</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="sys/navdata-pois:0" translate="yes">
          <source>loading points of interest</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="sys/navdata-reading-apt-dat-files:0" translate="yes">
          <source>reading airport data</source>
          <target />
        </trans-unit>
        <trans-unit approved="no" id="sys/unstable-warning:0" translate="yes">
          <source>Unstable nightly build - some features may be under active development</source>
          <target />
        </trans-unit>
      </group>
      <group resname="tips" restype="x-trolltech-linguist-context">
        <trans-unit approved="no" id="tips/tip:0" translate="yes">
          <source>Drag while holding the right mouse button to look around</source>
          <target>在按住鼠标右键时滑动鼠标以观察四周</target>
        </trans-unit>
        <trans-unit approved="no" id="tips/tip:1" translate="yes">
          <source>Hold [Shift] while looking around to move the view up, down, left or right</source>
          <target>在观察四周时按住 [Shift] 来将视角向上、下、左、右移动</target>
        </trans-unit>
        <trans-unit approved="no" id="tips/tip:2" translate="yes">
          <source>Press a/A to adjust the simulation speed</source>
          <target>按下 a/A 来调整模拟器速度(倍速)</target>
        </trans-unit>
        <trans-unit approved="no" id="tips/tip:3" translate="yes">
          <source>Press x/X to zoom in and out</source>
          <target>按下 x/X 来放大或缩小</target>
        </trans-unit>
        <trans-unit approved="no" id="tips/tip:4" translate="yes">
          <source>Find frequencies of nearby ATC services from the Radios dialog</source>
          <target>从 Radios 对话框可查询附近ATC频率</target>
        </trans-unit>
        <trans-unit approved="no" id="tips/tip:5" translate="yes">
          <source>Press v to change your viewpoint, Ctrl-V to return to the cockpit</source>
          <target>按下 v 来更换视角, 按下 Ctrl-V 可回到驾驶舱视角</target>
        </trans-unit>
        <trans-unit approved="no" id="tips/tip:6" translate="yes">
          <source>Press F3 to take a screenshot</source>
          <target>按下 F3 可以截图</target>
        </trans-unit>
        <trans-unit approved="no" id="tips/tip:7" translate="yes">
          <source>Join the FlightGear community at http://forum.flightgear.org</source>
          <target>欢迎加入FlightGear社区,网址为 http://forum.flightgear.org</target>
        </trans-unit>
        <trans-unit approved="no" id="tips/tip:8" translate="yes">
          <source>Press h to bring up a Heads Up Display</source>
          <target>按下 h 来启用抬头显示器(HUD)</target>
        </trans-unit>
        <trans-unit approved="no" id="tips/tip:9" translate="yes">
          <source>Show or hide the menu bar by pressing F10</source>
          <target>按下 F10 来隐藏或显示菜单栏</target>
        </trans-unit>
        <trans-unit approved="no" id="tips/tip:10" translate="yes">
          <source>Frame-rate too low? - try disabling AI traffic</source>
          <target>帧率太低? - 试试禁用AI交通</target>
        </trans-unit>
        <trans-unit approved="no" id="tips/tip:11" translate="yes">
          <source>Select Environment → Weather to fly in different weather</source>
          <target>选择 Environment → Weather 在不同天气条件下飞行</target>
        </trans-unit>
        <trans-unit approved="no" id="tips/tip:12" translate="yes">
          <source>Press F12 to change the radio frequencies easily</source>
          <target>按下F12可轻易更换无线频率</target>
        </trans-unit>
        <trans-unit approved="no" id="tips/tip:13" translate="yes">
          <source>Look around by holding down the right mouse button and moving the mouse</source>
          <target>在按住鼠标右键时滑动鼠标以观察四周</target>
        </trans-unit>
        <trans-unit approved="no" id="tips/tip:14" translate="yes">
          <source>Select Multiplayer → Multiplayer Settings to join the shared flight environment</source>
          <target>选择 Multiplayer → Multiplayer Settings 来加入联机飞行</target>
        </trans-unit>
        <trans-unit approved="no" id="tips/tip:15" translate="yes">
          <source>Can't get the engine started? - see Help → Aircraft Checklists</source>
          <target>不知如何启动引擎? - 查看 Help → Aircraft Checklists</target>
        </trans-unit>
        <trans-unit approved="no" id="tips/tip:16" translate="yes">
          <source>Drag while holding the middle and right mouse buttons to move the viewpoint</source>
          <target>在按住鼠标右键与中键时滑动鼠标以移动观察点</target>
        </trans-unit>
        <trans-unit approved="no" id="tips/tip:17" translate="yes">
          <source>Press / to explore the internals of the simulator</source>
          <target>按下 / 来浏览FlightGear的内部属性</target>
        </trans-unit>
        <trans-unit approved="no" id="tips/tip:18" translate="yes">
          <source>Press Tab to move the viewpoint with your mouse and use the scroll wheel to zoom</source>
          <target>按下 Tab 后使用鼠标来移动观察点,并使用滚轮放大或缩小</target>
        </trans-unit>
      </group>
    </body>
  </file>
</xliff>