1.
vehicles for space astronomical observation
空间天文观测航天器
2.
Radiation Damage on the Charge-coupled Devices Used in Space Astronomical Observatory;
空间天文观测用电荷耦合器件高能辐射损伤研究
3.
space-borne computer
空（间飞行器）载计算机， 航天器计算机
4.
aeronautical and astronautical scientific and technical documentation
航空航天科学技术文献
5.
And they visited the old Surveyor spacecraft.
并且，他们还观看了“勘测者”号旧航天器。
6.
Spacecraft automatic test and spacecraft test language
航天器自动化测试与航天器测试语言
7.
The effects of space atomic oxygen erosion on epoxy and silicone adhesives in LEO spacecraft
空间原子氧对低地球轨道航天器用粘结剂的腐蚀效应影响(英文)
8.
a building designed and equipped to observe astronomical phenomena.
有天文观测仪器可以观测天文现象的一个台子。
9.
airborne infrared astronomy telescope
航空红外天文望远镜
10.
Hypervelocity Impact Characteristic Investigation of Spacecraft Space Debris Shield Configuration;
航天器空间碎片防护结构超高速撞击特性研究
11.
Null-Space-Based Coordinated Control of Spacecraft Formation
基于零空间方法的航天器编队协同控制
12.
Guidance of Micro-spacecraft for Rendezvous with Noncooperative Target
微型航天器与空间非合作目标交会制导方法
13.
Numerical Computation of External Heat Flux of Low Earth Orbit Spacecraft by RUD
计算近地轨道航天器空间外热流的RUD方法
14.
Observability Analysis on Space Object Tracking in Space-based Optical Surveillance
空间目标天基光学跟踪可观测性分析
15.
Research on Autonomous Navigation Methods of Small Bodies During Flybys
深空探测器小天体交会段自主导航方法研究
16.
spacecraft tracking system
航天器跟踪测量系统
17.
Imaging Dynamic Scheduling of Observing Spacecraft Based on Ant Colony Algorithm
基于蚁群算法的航天器观测动态调度研究
18.
A transparent dome on the top of an aircraft, through which celestial observations are made for navigation.
天文观测舱，领航舱飞机顶部的一个透明圆顶形结构，航行时可通过它作天文观测