They provided a place for doing experiments in space and practicing spacecraftdocking.
他们提供了一个在太空中做实验和练习航天器对接的地方。
2
The constrained dynamics equation for two spacecraftdocking system is established.
建立了两个航天器对接系统的约束动力学方程。
3
The 6-dof motion simulator is one of the most pivotal equipments in the spacecraftdocking simulation, and the precision of the simulation system is determined by its pose error.