spacecrafts

spacecrafts读音音标

英 [s\'peɪskrɑ:fts]

美 [s\'peɪskrɑfts]

spacecrafts意思解释

n.

航天器，宇宙飞船( spacecraft的名词复数 )；

英英释义

n.

a craft capable of traveling in outer space; technically, a satellite around the sun

同义词：ballistic capsulespace vehicle

词组短语

manned spacecraft

unmanned spacecraft

双语例句

How many spacecrafts are orbiting the moon?有多少航天器绕月球轨道飞行？The rotation dynamic and quaternion kinetic equations of spacecrafts were educed according to the principles of variable-structure control.根据滑动模态变结构控制原理，导出了航天器三轴动力学和四元数姿态运动学方程。