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- Marshall Space Flight System 美国马歇尔航天飞行系统
- It was developed as an in-house project at NASA's Marshall Space Flight Center in Huntsville, Alabama. 它被用在阿拉巴马州亨茨维尔的美国航空航天局(NASA)的马歇尔航天中心的一项内部计划中。
- NASA's Marshall Space Flight Center in Huntsville, Ala., manages the Chandra program for NASA's Science Mission Directorate in Washington. 美国宇航局在阿拉巴阿亨次维尔的马歇尔太空飞行中心正在为华盛顿NASA的科学任务委员会负责钱德拉项目。
- The group is thinking about how to scale up to a larger aircraft or stationary balloon, says team member Robert V.Burdine of the Marshall Space Flight Center in Huntsville, Ala. 美国阿拉巴马州杭茨维尔的马歇尔太空中心研究人员布尔丁说,他们正在构思如何把这个模型放大,以制造出大型的飞行器或者稳定的气球。
- In recognition of the radiation threats, NASA set up the Space Radiation Shielding Program at the Marshall Space Flight Center in Huntsville, Ala., in 2003. 为因应辐射威胁,NASA在2003年于阿拉巴马州杭茨维尔的马歇尔太空飞行中心,设立太空辐射防护计画。
- But as the sun turns, its equatorial gases rotate faster than those at higher latitudes, twisting the magnetic lines "like a rubber band", explains David Hathaway, a solar physicist at NASA's Marshall Space flight Center. 但是,太阳是旋转的,其赤道地区的大气要比高纬度地区大气的旋转速度更快,NASA马歇尔空间飞行中心的太阳物理学家大卫·哈撒韦解释道,这就将磁力线“像橡皮筋一样”扭得弯弯曲曲。
- NASA Marshall Space Flight Center 空总署马歇尔航天飞行中心
- David Hathaway, a solar astronomer with NASAs Marshall Space Flight Center in Huntsville, Ala. 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。
- David Hathaway, a solar astronomer with NASA's Marshall Space Flight Center in Huntsville, Ala。 迪科帕蒂说,她的研究小组利用此前太阳活动周期的数据对新的计算机模型进行了测试。
- The science and technology of space flight. 航天学,宇宙航行学研究宇宙飞行的科学及技术
- Marshall Space Flight Center 美国马歇尔航天飞行中心
- Manned Space Flight System 载人航天飞行系统
- They aborted the space flight finally. 他们最后中止了这次宇航飞行。
- Space Flight System 航天飞行系统
- The chapter is concerned with space flight. 这一章是有关太空飞行的。
- Congratulations on your space flight! 祝贺太空飞行成功!
- The great dream of space flight was debased. 关于宇宙飞行的伟大梦想变得黯然失色。
- Imhoff of the NASA Goddard Space Flight Center. Imhoff)领导的研究团队。
- The space flight had to be aborted because of the difficulties with the computer. 这次太空飞行因电脑出了故障不得不予以取消。
- This design reflects a cost-conscious approach to space flight. 这种设计反映出价值观念已进入空间飞行。