abbr.National Aeronautics and Space Administration 美国国家航空和宇宙航行局
1. 美国国家宇航局：伦斯勒理工学院是全美最早的理工科大学,比 麻省理工(MIT) 的历史更为悠久. 2、校旗是美国国旗之外唯一被置放在月球上的旗帜, 美国国家宇航局 (NASA) 的最亲密合作伙伴
2. 美国宇航局：*[[美国宇航局]](NASA)发射[[深度撞击号]]彗星探测器,其搭载的撞击器将直接冲向「[[坦普尔1号彗星|坦普尔1...
3. NASA的近义词
3. 美国国家航空和宇航局：l 1977年,美国国家航空和宇航局(NASA)首次试飞的航天飞机安装的就是百路驰轮胎. l 从以高速精准操控取胜的洲际拉力赛(IRC)到低速大扭矩取胜的世界爬石大赛. l 在国际另一项著名赛事洲际拉力赛(IRC)上, BFGoodrich(百路驰)的表现同样令人惊叹.
4. nasa：the nation aeronautics and space administration; 以及美国航空太空总署
5.
5. nasa：national aeronautics and space administration; 美国国家宇航局
6. nasa：national aeronautical space administration; 年代由美国太空总署
1. David Hathaway, a solar astronomer with NASA''s Marshall Space Flight Center in Huntsville, Ala., does not doubt that the next sunspot cycle will be stronger than the previous one.
最近几十年来，科学家一直在跟踪太阳活动周期和太阳黑子的出现。但是，他们至今仍然无法准确预测太阳风暴的强度和时间。
2. NASA''s Spitzer Space Telescope has captured a new, infrared view of the choppy star-making cloud called M17, or the Swan nebula.
美国国家航空航天管理局的斯必泽太空望远镜拍下了一张新的红外线图像，图像显示了波涛汹涌的云海正在进行制造恒星的活动，该云海被称为 M17星云或天鹅星云。
3. NASA
3. It might be the first time NASA refuted a rumor because of the panic caused by a film.
这也许是NASA第一次针对一部电影引发的恐慌而进行辟谣吧？
4. NASA scientists had tried to solve the problem by designing new tools for use in space.
美国国家航空和宇宙航行局的科学家们通过设计在太空中使用的新工具尝试解决这个问题。
5. NASA
5. NASA''s mission is to pioneer the future in space exploration, scientific discovery and aeronautics research.
国家航空和宇宙航行局的使命是开拓空间探险，科学发现和航空研究的未来。
6. NASA says the space craft may no longer be able to generate enough power to communicate.
美国国家航天和航空管理局说这颗卫星也许不能再产生足够的能量来通信了。
7. NASA
7. Cell heat pipe receiver of advanced solar dynamic system was numerically simulated.
通过对先进太阳能热动力系统单元热管吸热器进行数值仿真，建立了相应的数学模型，给出了数值解法，并把仿真结果同NASA计算结果进行了对比。
8. The Astrochemistry Laboratory is located in the Astrophysics Branch of the Space Sciences Division at NASA''s Ames Research Center.
天体化学实验室位于NASA Ames研究中心，空间科学部的天体物理分部。
9. This is another craft off to the left, which NASA doesn`t even attempt to explain away.
这是另一个筏关闭的左侧，其中美国航天局甚至没有试图解释了。
10. Despite the innocuous sounding name, the launch of planet Earth''s first artificial moon, Sputnik 1, by the Soviet Union on October 4, 1957, changed the world and set in motion events which resulted in the creation of NASA and the race to the Moon.
虽然这名字无伤大雅，但是作为地球的第一颗人造卫星，苏联在1957年10月4日发射的斯普特尼克一号震撼了整个世界，引起了一系列事件，包括NASA的促生，以及最终目标为登陆月球的太空竞赛。
11. A mock-up of the Orion space capsule is loaded into a hangar at NASA''s Langley Research Center in Hampton, Virginia. In late 2008, the full-size structural model will be jettisoned off a simulated launch pad to test the spacecraft''s astronaut escape system, which will ensure a safe, reliable method of escape for astronauts in case of an emergency.
一个猎户座太空舱模型被送进位于弗吉尼亚州汉普顿NASA兰利研究中心的机库里。2008年晚些时候，一个全尺寸的结构模型将在模拟的发射平台上抛离以检验航天器宇航员逃生系统，这个系统确保宇航员在紧急情况下安全可靠的逃逸。
12. On July 7, NASA is scheduled to launch the spacecraft on a four-year journey to the asteroid belt.
在7月7日，NASA 计划在到小行星带的一次为期4 年的旅行发射航天器。
13. NASA''s Cassini spacecraft has found within Saturn''s G ring an embedded moonlet that appears as a faint, moving pinprick of light.
NASA 的卡西尼飞船在土星 G 环中发现了一个嵌入其中的小卫星，它看上去是一颗暗淡的、移动着的光点。
14. Dennis Chamberland is a bioengineer with the American space agency NASA.
丹尼斯chamberland是生物工程与美国太空总署美国宇航局。
15. Space shuttle Atlantis is on its way to the Hubble Space T elescope. It''s NASA''s final trip to Hubble and comes after a seven-month delay.
亚特兰大号航天飞机正飞向哈勃太空望远镜，这是 NASA 的最后一次哈勃之行，这次旅行被延迟了七个月。
16. A small piece of foam fell off during Saturday`s launch, but NASA says no apparent damage was done.
小块泡沫在星期六发射时掉下，但美国航天局说，没有明显的损失。
17. NASA has already sunk $1.5 billion into the Mars ScienceL aboratory, which is pricier than expected.
NASA已经花了15亿美元制造「火星科学实验室」，比原先预期的贵多了。
18. NASA的解释
18. Explanation:At first glance these undulating shapes in shades of blue might look like waveson an ocean. Seen here in a false-color image from theMars ReconnaissanceOrbiter''sHiRISE camera, they are actually layered rock outcrops found in Aureum Chaos.
说明：第一眼看这些蓝色的波形有点像是海上的波浪，这张是从NASA火星侦察轨道器利用高解析影像仪所拍摄，其实是层岩露出地表，在区域。
19. danci.edu.pub
19. Rick applied a fourth time for the space program and got the call from NASA the same week I found out I was pregnant with our second child.
里克第四次申请参加航天项目，得到了国家航空航天局的征召，同一星期内，我发现我自己怀上我们的第二个孩子。
20. NASA是什么意思
20. The thermal protection system manufacturing demonstration unit is designed to protect astronauts from extreme heat during re-entry to Earth''s atmosphere from low Earth orbit and lunar missions.
热防护系统的生产示范单元设计成以保护NASA的宇航员在执行完月球和低地球轨道飞行任务后重返大气层时免受极端的高温。
1. (美国)国家航空航天局
NASA is the American government organization concerned with spacecraft and space travel. NASA is an abbreviation for (缩略=) ''National Aeronautics and Space Administration''.
1. But for now, the NASA scientists are happy with the test drive.
2. The agency hopes viewers of its NASA TV channel will follow the astronauts''lead - without the unique difficulties posed by zero gravity.
3. The probe is sending data to NASA''s Cassini mother ship above Saturn, which relays them to the ESA by way of NASA.
4. NASA managers said fixing the cable reel was vital to space station construction, which will take 15 more shuttle flights.
5. But NASA ordered the shuttle to put off its landing by at least 90 minutes because of low clouds over Cape Canaveral.
6. Curiosity is the capstone of what NASA calls the year of the solar system.
7. NASA officials believed the fragile disks that held the atoms would shatter even if the capsule hit the ground with a parachute.
8. The competition is sponsored by the nonprofit Spaceward Foundation with support from NASA''s Centennial Challenges program.
9. The California Science Center is one of the four locations across the country selected to display NASA''s retired space shuttle vehicles.
10. Then NASA needed an extra day to check the rocket after engine heaters stayed on too long.