英汉词典

1.We strive to acquire key technologies and conduct experiments on such technologies to raise our manned spaceflight capacity, laying a foundation for exploring and developing cislunar space.

开展关键技术攻关和相关技术试验验证，提升载人航天能力，为载人探索开发地月空间奠定基础。

2.We strive to acquire key technologies and conduct experiments on such technologies to raise our manned spaceflight capacity, laying a foundation for exploring and developing cislunar space.

开展关键技术攻关和相关技术试验验证，提升载人航天能力，为载人探索开发地月空间奠定基础。

3.Through the analysis on the cislunar trajectory, and according to the different terminal constraints, the searching step by step method is provided to design the accurate trajectory.

通过对地月间飞行轨道特征进行分析，根据不同的终端约束条件，提出了分层搜索的轨道设计方法。

4.The autonomous optical navigation algorithm based on Earth-Moon information during the cislunar transfer orbit phase is presented.

基于地月信息提出了一种奔月转移轨道的自主光学导航算法。