单词 | low-earth | ||
释义 | low-earth
例句释义: 低地 1. What NASA decided to do was to get out of the low Earth orbit business. 美国宇航局决定做什么来从事低地球轨道的业务? www.tingclass.net 2. some aspects of such a mission might actually be easier than trying to fly a solar sail in low - earth orbit , but others are harder. 同试图让太阳帆运行在低地轨道上相比此类任务的某些方面要容易,但另外一些要困难。 www.ichacha.net 3. Time of ballistic existence of space debris - a million years in geostationary orbit and up to 10 thousand years in low Earth orbits. 空间碎片在轨道上存在的时间-地球同步轨道上为100万年,低地球轨道上也达1万年。 www.bing.com 4. The budget proposed for NASA in May is not sufficient to pursue human space exploration beyond low-Earth orbit, he said. 2009年5月提议给太空总署的预算无法支持进行超出地球低轨道活动的载人太空探索。 www.bing.com 5. Since a satellite in a low-Earth orbit is quickly moving along its orbital track, a single satellite may be used for position determination. 因为卫星在低轨道上快速移动,单个卫星就能实现位置测定。 www.astronomy.com.cn 6. Astronauts can spot the Great Wall from low earth orbit, along with plenty of other things like the Giza pyramids and even airport runways. 宇航员可以在近地轨道上看见长城,同时还能看见其他很多建筑,比如吉萨的金字塔,甚至还有飞机跑道。 www.ebigear.com 7. If it does not, even more of the global commons than low earth orbit will be in danger. 否则,全球生态系统比起近地轨道将陷入更危险的境地。 www.bing.com 8. The altitudes of 200 to 1000Km above the Earth's surface is called low Earth orbit (LEO), where many satellites around the Earth travel. 距地面200~1000Km高空称作低地球轨道空间,这一空间高度是当前人类开发利用的重要场所。 www.juhe8.com 9. It will be able to replicate complex natural space environments and simulate low-Earth and geosynchronous orbits. 该系统将可以复制复杂的自然太空环境,并且模拟低地球同步轨道的环境。 www.etiri.com.cn 10. No human beings have ventured farther than low earth orbit since the last Apollo moon landing in 1972. 自从上次1972年阿波罗登月之后,再没有人冒险过比低地球轨道更远的地方。 www.transcn.org 1. Most people are taking in pretty low Earth energy, and solar energy, due to a significant amount of stress. 大多数人们正获取可爱的低的地球能和太阳能,应归咎于巨大量的压力(逼迫)。 dictsearch.appspot.com 2. What the shuttles did provide, however, was a way for America to carry people into low-earth orbit. 然而,航天飞机为美国提供了一种将人带入近地轨道的方法。 www.ecocn.org 3. Thales Alenia is building the next set of 66 Iridium low-Earth orbiting (LEO) satellites. 泰雷兹阿莱尼亚公司正在建造66颗下一代低轨道(LEO)铱星。 www.etiri.com.cn 4. 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。 www.etiri.com.cn 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。 www.bing.com 6. Flight trajectories control technology from low earth orbit to lunar sphere of influence (LSOI) is present as well. 完成了从近地低轨道到月球影响球附近的轨道飞行控制方法的研究。 dict.kekenet.com 7. Its most striking feature is to delegate the humdrum task of ferrying people and equipment to low-Earth orbit to the private sector. 其中最惊人之处在于,将未来人类和物资运送进入低空轨道的任务授权给私人机构。 www.bing.com 8. Without a culture or cultural quality low earth human society is not some development or the slow development. 一个没有文化或文化素质低的地球人类社会是不会有所发展或发展缓慢的。 blog.sina.com.cn 9. Such low-Earth orbits, or LEOs, are among the most desirable for artificial satellites. 这类低地轨道(或叫LEOs)是人造卫星最理想的轨道。 www.ecocn.org 10. NASA has not flown astronauts beyond low-Earth orbit since the Apollo program, in the 1970s. 美国航空航天局自20世纪70年代的“阿波罗计划”以来,就没有进行过超出地球低轨道的载人航空活动。 www.bing.com 1. As of 2001, nine space stations have been placed in a low Earth orbit and occupied for varying lengths of time. 2001年时,在低地球轨道上安置有九座太空站,运作的时间长短不一。 dict.ebigear.com 2. Vicarious Calibration of an Ocean Salinity Radiometer from Low Earth Orbit . 地球低轨道海洋盐分辐射表的替代校准。 www.bing.com 3. The engine burns again for about 5 minutes to boost the astronauts out of their low earth orbit and on the way of the moon. 引擎再度燃烧大约五分钟,将宇航员从低地球轨道推送到前往月球的路上去。 4. A generalized high performance navigation system is provided using low earth orbit (LEO) satellites. 提供了一种使用近地轨道(LEO)卫星的通用化的高性能导航系统。 ip.com 5. In 2006, these guys launched a spacecraft called PAMELA into low Earth orbit, specifically to look for antiprotons in cosmic rays. 2006年,这些天体物理学家发射了一艘人造卫星,命名为PAMELA,进入低地球轨道,专为寻找宇宙射线中的反质子。 www.bing.com 6. 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。 www.bing.com 7. NASA is retiring the shuttles in order to focus on developing the next generation of spacecraft that could go beyond low-Earth-orbit. 航空航天局正安排使所有航天飞机退役后,专注于发展第二代可飞越低地球轨道的飞机。 www.kekenet.com 8. In 2009, Iran conducted its own launch, placing a second satellite into low Earth orbit. 年,伊朗进行了它自己的发射,把第二颗卫星送入近地轨道。 www.suiniyi.com 9. NASA isn't just tasked with reinventing its hardware; to get beyond low-Earth orbit, it must reinvent its astronauts. 国家宇航局不仅面临重新改造其硬件设施和到达近地轨道之外的任务,它还必须重新改造宇航员。 www.bing.com 10. But due to its limited coverage, inter-satellite link is the future emphasis in the field of low earth orbit satellite. 低轨道卫星是卫星通信的发展趋势,但单星覆盖范围小决定了星间链路技术是将来发展的重点。 www.dictall.com 1. The attitude control problem of low earth orbit (LEO) satellites actuated by magnetorquers only is investigated. 研究仅采用磁力矩器作为执行机构的近地小卫星姿态控制问题。 lib.cqvip.com 2. 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。 www.ecocn.org 3. The risks and burdens of developing transport to low Earth orbit will thus fall to the private sector. 于是,发展低地球轨道运输的风险和任务就将落在私人部门的肩上。 www.ecocn.org 4. The on-board GPS technique is becoming a main method for Low Earth satellites orbit determination. 利用星载GPS对低轨卫星进行精密定轨已逐步成为一种主要手段。 www.dictall.com 5. 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。 www.bing.com 6. The testing of outer space weapons in the low Earth orbits would aggravate the already acute problem of "space debris" . 在近地轨道试验外空武器,将加剧业已严重的“空间碎片”问题。 www.fmprc.gov.cn 7. The flight trajectories from low earth parking orbit (LEO) to low lunar parking orbit (LLO) based on a planar three-body model are studied. 进行了基于平面三体模型的登月飞行器轨道控制方法的研究;研究了从近地低轨道到近月低轨道的飞行轨道; d.wanfangdata.com.cn 8. NASA is also looking beyond the ISS, beyond low Earth orbit, to more distant destinations in space. 美国航天局还在寻找超越国际空间站、超越地球低轨道以外的更遥远的太空目的地。 iipdigital.usembassy.gov 9. It would also have enough thrust to deliver a satellite to low-Earth orbit. 还拥有足够的推力将卫星送入低地球轨道。 www.bing.com 10. The new plan encourages firms to compete to provide transport to low Earth orbit (LEO). 新计划鼓励私人公司通过竞争来提供近地轨道的运输服务。 www.ecocn.org 1. The ISS, a habitable, artificial satellite in low Earth orbit, is the 11th space station launched into orbit by humanity. ISS是一个位于近地轨道的、可居住的人造卫星。它是第11个人类发射进宇宙轨道的空间站。 gb.cri.cn 2. Its constellation consists of 66 low earth-orbiting, cross-linked satellites and has multiple in-orbit spares. 它的星座由66个低地球轨道交联卫星组成,并有多个卫星在轨备用。 www.etiri.com.cn 3. This would hinder operations of low-Earth orbiting, or LEO, satellites. 这将阻碍低轨道地球卫星(LEO)的运转。 www.bing.com 4. The firm is developing a space vehicle called Dream Chaser, which could carry six to eight people to and from low-Earth orbit. 该公司正研发叫“追梦者”的航天飞船,该飞船能载6到8人在近地轨道往返飞行。 www.bing.com 5. 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。 www.bing.com 6. riding the space shuttle in low earth orbit ( with the windows shuttered ) , you don ' t have a clear idea of down. 在一艘低地轨道上运行的带窗户的航天飞机上,你不会对“下”有一个清晰的概念。 www.ichacha.net 7. CHRISTOPHER CRUISE: The space station is in low-Earth orbit. NASA will turn its attention to deep space. 克里斯托弗游船:在低地球轨道空间站。美国宇航局将其注意力转向深空。 www.maynet.cn 8. With the development of Global Navigation Satellite System and Low Earth Orbit (LEO) Satellite, GPS meteorology gains rapid development. 随着全球导航卫星和低轨卫星计划的发展,GPS气象学得到了迅速发展。 www.dictall.com 9. 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。 www.bing.com 10. NASA Aqua satellite image of the eruption of Puyehue volcano, seen from low Earth orbit on June 4, 2011. 美国宇航局水族,2011年的卫星影像的火山喷发4普耶韦,低地球轨道上看到六月。 q.163.com 1. China launched its first manned flight into low-Earth orbit in 2003; and two more followed, with the most recent one in 2008. 2003年,中国实施了它的第一低地球轨道载人飞行;随后发射了两次,其中最近的一次是在2008年。 blog.sina.com.cn 2. Four, feet microwarpdrives lie low earth, hands flat on both sides. 双脚微曲平躺地上,双手平放在两侧。 www.fs500.com 3. Since the crew of Apollo 17 returned from the moon in December 1972, no human has ever left low-Earth orbit. 自从1972年12月阿波罗17号的机组成员从月球返回地球以来,再没有人飞出过近地轨道。 www.bing.com 4. Launching a payload to low-earth orbit can cost $20, 000 or more per kilogram. 将一颗卫星的有效负载发射到近地轨道,每公里要耗资2万美元以上。 www.ecocn.org 5. In the future, nanosatellites may allow experiments to reach beyond low-Earth orbit. 在将来,微微卫星可能会试验在低地球轨道以外的空间进行。 www.bing.com 6. With more and more application fields of Low Earth Orbit satellites, better and better precision of LEO is needed by many people. 随着低轨卫星的应用领域不断扩大,人们对低轨卫星的轨道精度要求越来越高。 www.dictall.com 7. Atomic oxygen in a low earth orb it is very active in chemical reactions, and it can oxidate copper. 低地球轨道的原子氧化学性能非常活泼,能使金属铜氧化。 www.showxiu.com 8. The Chinese Long March can put 9. 5 tons in low earth orbit, and 5. 5 tons in a high one (geostationary transfer orbit). “长征”能把9.5吨放入低地球轨道和把5.5吨放入一个高轨道(地球同步运行轨道)。 www.globalmil.com 9. The rocket is designed to launch 207 tons (414, 000 pounds) of cargo to low-Earth orbit and 78. 5 tons (157, 000 pounds) to the moon. 火箭发射的目的是将207吨(41.4万磅)的货物送上低地球轨道,以及将78.5吨(15.7万磅)的货物送到月球。 www.bing.com 10. A Study of Ambiguity Resolution Scheme for GPS-based Orbit Determination for Low-earth Satellites Based on Dual-frequency Observations 基于双频观测值的星载GPS低轨卫星定轨中模糊度求解方案研究 www.ilib.cn 1. Autonomous Orbit Determination and Prototyping of Low Earth Orbit Satellite Using Magnetic Measurements 近地卫星磁测自主定轨及原型化 www.ilib.cn 2. First observation of topside ionization ledges using radio beacon measurements from low Earth orbiting satellites 使用来自低地球轨道卫星无线电测量对顶边电离层突出部分的首次观测 edu.cma.gov.cn 3. Attitude tracking maneuvers of a low Earth orbit spacecraft 低轨道航天器姿态跟踪机动控制研究 scholar.ilib.cn 4. Algorithm for autonomous navigation of low earth orbit satellite using magnetic measurements 近地卫星磁测自主导航算法研究 www.ilib.cn 5. Surface Coverage of Satellites Formation Flying in Low Earth Orbit and Adaptation of the Orbit 低轨卫星编队飞行的地面覆盖及轨道调整 www.ilib.cn 6. Reducing the Influence of Gravity Model Error on Precise Orbit Determination of Low Earth Orbit Satellites 低轨卫星精密定轨中重力场模型误差的补偿 www.ilib.cn 7. Research on Orbit Determining, of Low Earth Orbit Satellites with GPS Pseudo-range Observations 利用GPS伪距观测值确定低轨卫星轨道的探讨 service.ilib.cn 8. Low Earth Orbital Satellites for personal Communication Networks 用于个人通信网络的低地球轨道卫星 www.eisc.com.cn 9. Detection and Processing of bistatically reflected GPS signals from low Earth orbit for the purpose of ocean remote sensing 为了海洋遥感的目的对低地球轨道双静态反射GPS信号的探测和处理 edu.cma.gov.cn 10. The Application of Perturbing Fit Function in Low Earth Orbit Satellite Determination 拟合摄动力函数在低轨卫星定轨算法中的应用 www.ilib.cn 1. Extremely High Vacuum Molecular Shield Facilities with Changeable Wing in Low-earth Orbit 可变翼极高真空轨道分子屏研究 www.ilib.cn 2. Research on Routing Policies for Low Earth Orbit Satellite Communication System with Intersatellite Links 具有星际链路的低轨卫星通信系统的路由策略研究 service.ilib.cn 3. An Onboard Precise Orbit Prediction Algorithm for Low Earth Orbit Spacecraft 近地卫星星历的高精度星载算法研究 www.ilib.cn 4. A Dynamic Location Updating Management Scheme in Low Earth Orbit Networks 低轨卫星通信网络中动态位置更新管理方案 scholar.ilib.cn 5. Spot Beam Judgement Algorithm of Low Earth Orbit Satellite Mobile System 低轨卫星移动系统的点波束确定算法 www.ilib.cn 6. Research on methods of low-earth satellites orbit determination based on GPS without accurate preliminary orbit position 无准确初轨信息时星载GPS低轨卫星定轨方法研究 www.ilib.cn 7. Low Earth Orbit Environmental Effects on Materials 低地球轨道环境对材料的影响 service.ilib.cn 8. Design about Extreme High Vacuum Molecular Shield Lab on Low-earth Orbit 轨道分子屏极高真空实验室设计技术研究 www.ilib.cn 9. Kinematic Orbit Determination of Low-Earth Orbiters Based on GPS Precise Point Positioning Technique 基于GPS精密单点定位的低轨卫星几何法定轨 www.ilib.cn 10. Space Debris Detection by Space Borne Radar in the Low Earth Orbit 利用天基雷达观测低地轨道上的危险空间碎片 www.ilib.cn 1. Debris is blasted across into the low earth orbit 炸飞的残骸冲上近地轨道 zhidao.baidu.com 2. Survey of Foreign Low Earth Orbit Satellites 国外低轨道卫星综述 www.ilib.cn 3. LEOS Low Earth Orbit Satellite 低轨卫星 bbs.catr.cn 4. GPS LEO Low Earth Orbit 近地轨道、低高度轨道 narnden.blogchina.com |
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