可以用来评估每一个i区和指定航天器上的每一块垃圾,如果该值超过0.0001,即每一万人中可能会有一个人因此而伤亡,那么就应该对该飞行器的坠落路线进行引导。
It's evaluated for every area I and every chunk from a given spacecraft. If the sum total exceeds.0001-i.e., a 1 in 10,000 chance of a single casualty-that craft requires a controlled deorbit.
目前在火星轨道上运行的火星勘测轨道飞行器是NASA最强大的航天器。
The Mars Reconnaissance Orbiter is NASA's most powerful spacecraft currently in orbit around Mars.
航天器:设计在地球低层大气上按受控飞行路线运行的载人或不载人的飞行器。
Spacecraft: Vehicle designed to operate, with or without a crew, in a controlled flight pattern above Earth's lower atmosphere.
后来,你们的航天器和飞行员拥有了自动控制设备,可以让飞行器维持自己的状态,允许飞行员放松一下,而不需要时刻关注导航设备。
Later on, your aircraft and pilots had automatic controls so that the plane could maintain its course, allowing the pilot to relax and not be constantly aware of all the navigation conditions.
它可以用于研究高层大气环境对空间飞行器的影响,为气象科学研究和航天器发射提供气象保障服务。
The system can be used for researching the effect of high altitude meteorological factors on spacecraft, and provide meteorological service for science research and launch of large spacecraft.
飞行器制导精度评估,特别是航天器的姿态与定点控制、落点预报等,都离不开高精度的外弹道测量数据。
Assessing the accuracy of guidance system, especially controlling of missile's attitude and station keeping maneuver and landing point forecasting all rely on the reliable trajectory measurement.
月球勘测轨道飞行器照相机(以下简称LROC)的分辨率比之前飞行器上的高上十倍,其他航天器捕捉到的一个像素,LROC可以用一百个像素来表现。
The LRO Camera (LROC) has a resolution about ten times better than any previous lunar orbiter mission. LROC gathers 100 pixels to other spacecrafts' single pixel.
月球勘测轨道飞行器照相机(以下简称LROC)的分辨率比之前飞行器上的高上十倍,其他航天器捕捉到的一个像素,LROC可以用一百个像素来表现。
The LRO Camera (LROC) has a resolution about ten times better than any previous lunar orbiter mission. LROC gathers 100 pixels to other spacecrafts' single pixel.
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