该项目原本设定在美国宇航局的航天飞机任务后，后者将于9月结束。
The programme was set to follow the U.S. space agency's shuttle missions, which are due to end in September.
美国宇航局的纳米卫星教育发射计划为教育团体和科学任务提供免费发射卫星的机会，其现在也对非营利性公司开放。
The NASA Educational Launch of Nano Satellite program, which offers free launches for educational groups and science missions, is now open to nonprofit corporations as well.
美国宇航局免费发射立方体卫星以供教育和研究之用。
NASA offers to launch CubeSats free of charge for educational and research purposes.
美国宇航局有条不紊的火星探索方式尚未解决这些问题。
NASA's methodical approach to the exploration of Mars has not yet answered the questions.
他们使用了美国宇航局的一种特殊相机，发现自21世纪初以来，全球森林面积增加了5%。
They used a special NASA camera and found that global leaf area had increased by 5 percent since the early 2000s.
美国宇航局喷气动力实验室等高科技行业发现，他们最好的全能问题解决者是正值壮年的修理大师。
High-tech industries such as NASA's Jet Propulsion Laboratory have found that their best overall problem-solvers were master tinkerers in their youth.
随着美国宇航局计划2020年重返月球的“星座计划”取消，还会由谁来推动下一代人完成这一计划呢？
With the cancellation of Nasa's Constellation programme to return Americans to the moon by 2020, who is to inspire the next generation to finish it?
类似的机器也曾搭乘美国宇航局的航天飞机在太空中飞行，但无法进行时间足够长的测试来证明它们是否有效。
Similar machines have flown in space aboard NASA's shuttles, but they couldn't be tested for long enough to prove whether they were effective.
瑟夫一直在与美国宇航局的帕萨迪纳喷气推进实验室（最近火星探测的幕后人员）合作，设计他所说的“星际互联网协议”。
Cerf has been working with NASA's Pasadena Jet Propulsion Laboratory—the people behind the recent Mars expedition—to design what he calls an "interplanetary Internet protocol."
美国宇航局正在研究这个观点。
美国宇航局戈达德宇宙航行中心
相关的科学尚不存在，美国宇航局甚至尚未组建。
因此，美国宇航局计划继续不停地搜索。
美国宇航局的地球天文台。
美国宇航局正拿“道德事件”来提升士气。
NASA management is holding "morale events" to elevate spirits.
美国宇航局及航天承包圈子外，很少有人似乎注意到。
Outside NASA and aerospace contracting circles, few people seemed to notice.
美国宇航局最近正在少见地向公众寻求援助。
NASA is taking the rare step of reaching out to the public for help.
美国宇航局宣称，所有迹象表明(削磨)工具正在工作。
美国宇航局在周五、周六和周日有发射的机会。
Nasa has Friday, Saturday and Sunday available to make an ascent.
美国宇航局太空飞船“奋进”号将再次升空发射。
他们几乎一致认为，美国宇航局科学家的培养基是有缺陷的。
Almost unanimously, they think the NASA scientists have failed to make their case.
美国宇航局的一幅被视为古湖盆地的火星凹坑图像。
NASA image of depressions on Mars interpreted as ancient lake basins.
美国宇航局的一幅被视为古湖盆地的火星凹坑图像。
ANASA image of depressions on Mars interpreted as ancient lake basins.
大量信贷，全赖美国宇航局员工的远见与辛勤工作。
A great deal of credit is therefore due to the foresight and hard work of people at NASA.
美国宇航局现在设想让宇航员在火星上长期停留大约500天。
Currently NASA envisions a long stay for a crew at Mars, about 500 days.
美国宇航局转发了她的图片，媒体采访跟着蜂拥而至。
NASA retweeted her photo and media requests began pouring in.
美国宇航局说，宇航员最早将于2016开始太空飞行。
NASA says astronauts would not fly onboard until at least 2016.
美国宇航局说，这颗太阳系边缘的矮行星正在越变越红。
Nasa says the dwarf planet on the edge of our solar system is becoming increasingly red.
某一段时间里，美国宇航局的许多实验室都在研究太阳帆。
At one time or another, many of NASA's laboratories have studied solar sails.
某一段时间里，美国宇航局的许多实验室都在研究太阳帆。
At one time or another, many of NASA's laboratories have studied solar sails.
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