National Aeronautics and Space Administration, NASA
美国国家航空航天局
NASA says things even bigger than a spatula have been lost in space before.
美国国家航空航天局称以前丢过更大的仪器。
A NASA's spokesman says a four inch gap in the heat-protecting blanket is not expected to interfere with the shuttle's Mission.
美国国家航空航天局一发言人称隔热板上一条长4寸的裂痕不会影响航天飞机安全返航。
NASA's Mars detector, Opportunity, succeeded in finding signs that water once existed on the planet.
美国国家航空航天局的“机遇号”火星探测器于一月份在火星上着陆。
To learn more, NASA and the European Space Agency are planning a number of visits to comets over the next decade.
为了了解到更多的信息，美国国家航空航天局和欧洲航天机构正计划在今后几十年去慧星访问。
"It felt very familiar," said NASA astronaut Dan Barry, who was on hand for the opening.
即将参加开幕式的美国国家航空航天局的宇航员丹·巴里说：“感觉太熟悉了。
These included pictures from the NASA spaceship Clementine which photographed the moon in 1994.
这当中也包括美国国家航空航天局太空飞船“克莱门”号在1994年拍摄的月亮照片。
Bonnie Buratti is a scientist at the NASA Jet Propulsion Laboratory in California.
邦妮?布拉提是美国国家航空航天局加州喷气推进实验室的一名科学家。
in which he accuses those at NASA of putting emphasis on political concerns rather than safety.
文中他指控美国国家航空航天局的官员们置政治考虑于安全考虑之上。
NASA(The National Aeronautics and Space Administration)
美国航空航天管理局
From 1997 Information courtesy of NASA
译自《美国国家航空和航天局特准的1997年信息》
Bureau of Aviation Safety [United States]
航空安全局〔美国〕
FAA - Federal Aviation Administration
（美国）联邦航空局
NASA will have to try again tomorrow.
美国国家航空和宇宙航行局明天又得明天试一次。
National Aeronautics and Space Administration：f. 1958; Admin.-daniel S goldin.
国家航空和航天局：1958年成立。局长－丹尼尔?戈尔丁。
For NASA, space is still a high priority.
对于美国航空航天局(ASA)说，太空仍是首要问题。
The Helios aircraft is an American space agency support project.
太阳神航空器是一个美国航天局资助的项目。
NASA decided to officially choose the names of the shuttles that would be built later.
后来，国家航空航天局决定为即将建成的航天飞机正式取名字。