low earth orbit
低轨
常用释义
英式发音
美式发音
基本释义
- 低地球轨道：指地球上方大约90到600英里（约140到970公里）的通常是圆形的轨道。
例句
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1·When we finish, ISS will be a premier, world-class laboratory in low Earth orbit.当我们完成时，国际空间站将成为近地轨道上一流的世界级实验室。
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2·Is currently in low earth orbit.他没有进入地球轨道。
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3·In its low Earth orbit, PAMELA regularly plows through this region.PAMELA卫星在绕地球轨道的低空处定期地穿越该区域。
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4·The rocket successfully lifted a reconnaissance satellite to low Earth orbit.火箭成功的将一枚勘测卫星送入地球低轨道。
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5·This altered the propagation of GPS signals and slowed the rate of decay of space debris in low Earth orbit.这样就改变了GPS信号的传播，减小了地球底层轨道上空间碎块的衰减速度。
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6·NASA should stop travelling to the International Space Station in particular and to “low Earth orbit” in general.国家宇航局尤其要停止飞往国际太空站，一般的“近地轨道”飞行也要停止。
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7·In the meantime, it could replace chemical rockets for pushing satellites from low Earth orbit to geostationary orbit.同时，它可以取代化学燃料火箭来帮助卫星从近地轨道变轨至静止轨道。
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8·One calls for launching microsatellites into low Earth orbit in constellations that would provide continuous target coverage.其中之一是将小卫星发射到低地球轨道构成卫星星座，以便能提供对目标的持续覆盖。
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9·In theory, the outsourcing of low earth orbit will make available resources for NASA to focus on farther-reaching manned exploration.理论上，近地轨道外包将使美国宇航局有更多资源来专注于远程有人探索。
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10·In addition, in 2009 the space station increased its capacity from three crew members to six, increasing demand to fly to low Earth orbit.另外，2009年国际空间站机组成员由3人提升6人，大大增加了当时的近地轨道飞行运力需求。