2015考研英语阅读无人机
<p> <span word="Pilotless">Pilotless</span> <span word="aircraft">aircraft</span></p><p> 无人机</p><p> <span word="Giving">Giving</span> <span word="drones">drones</span> <span word="a">a</span> <span word="thumbs">thumbs</span> <span word="up">up</span></p><p> 向无人机打手势</p><p> <span word="How">How</span> <span word="to">to</span> <span word="integrate">integrate</span> <span word="the">the</span> <span word="control">control</span> <span word="of">of</span> <span word="piloted">piloted</span> <span word="andpilotless">andpilotless</span> <span word="aircraft">aircraft</span></p><p> 如何让指挥有人机的方法适用于无人机</p><p> <span word="DECK">DECK</span> <span word="officers">officers</span> <span word="on">on</span> <span word="American">American</span> <span word="aircraft">aircraft</span> <span word="carriers">carriers</span> <span word="use">use</span> <span word="hand">hand</span> <span word="gestures">gestures</span> <span word="to">to</span> <span word="guide">guide</span> <span word="planes">planes</span> <span word="around">around</span> <span word="theirvessels">theirvessels</span>.</p><p> 在美国的航空母舰上，甲板指挥员会用手势指挥母舰附近的飞机。</p><p> <span word="These">These</span> <span word="signals">signals</span> <span word="are">are</span> <span word="fast">fast</span>, <span word="efficient">efficient</span> <span word="and">and</span> <span word="perfect">perfect</span> <span word="for">for</span> <span word="a">a</span> <span word="noisy">noisy</span> <span word="environment">environment</span>.</p><p> 这种信号快速、高效，而且十分适用于嘈杂的环境。</p><p> <span word="Unfortunately">Unfortunately</span>, <span word="they">they</span> <span word="work">work</span> <span word="only">only</span> <span word="with">with</span> <span word="people">people</span>.</p><p> 但遗憾的是，只有人才能读懂这些手势。</p><p> <span word="They">They</span> <span word="are">are</span> <span word="utterly">utterly</span> <span word="lost">lost</span> <span word="on">on</span> <span word="roboticdronesand">roboticdronesand</span> <span word="even">even</span> <span word="if">if</span> <span word="a">a</span> <span word="drone">drone</span> <span word="is">is</span> <span word="under">under</span> <span word="the">the</span> <span word="control">control</span> <span word="of">of</span> <span word="a">a</span> <span word="remote">remote</span> <span word="pilot">pilot</span> <span word="deep">deep</span> <span word="in">in</span> <span word="the">the</span> <span word="bowels">bowels</span> <span word="ofthe">ofthe</span> <span word="ship">ship</span>,</p><p> 在无人机上，这一套完全失效;而即便有飞行员在船舱深处远程操控这架飞机，</p><p> <span word="that">that</span> <span word="pilot">pilot</span> <span word="often">often</span> <span word="has">has</span> <span word="difficulty">difficulty</span> <span word="reading">reading</span> <span word="them">them</span>.</p><p> 他往往也很难识别那些手势。</p><p> <span word="Since">Since</span> <span word="drones">drones</span> <span word="are">are</span> <span word="becoming">becoming</span> <span word="more">more</span> <span word="and">and</span> <span word="more">more</span> <span word="important">important</span> <span word="in">in</span> <span word="modern">modern</span> <span word="warfare">warfare</span>, <span word="this">this</span> <span word="is">is</span> <span word="a">a</span> <span word="nuisance">nuisance</span>.</p><p> 这是个麻烦，因为无人机在现代战争里变得越来越重要了。</p>
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