spacecrafts
基本解釋
- 航天器
英漢例句
- How many spacecrafts are orbiting the moon?
有多少航天器繞月球軌道飛行？ - The rotation dynamic and quaternion kinetic equations of spacecrafts were educed according to the principles of variable-structure control.
根據(jù)滑動模態(tài)變結(jié)搆控制原理，導(dǎo)出了航天器三軸動力學和四元數(shù)姿態(tài)運動學方程。