impactors

impactors

 英

  • 网络冲击器;冲击式破碎机

例句

Accompanying the orbiter, NASA's Lunar Crater Observation and Sensing Satellite will drop two impactors into the south pole of the moon.

伴随轨道一起美国国家航空航天局月球环形山观测侦测卫星月球南极释放冲击

studied the working mechanism of valveless pneumatic impactors.

无阀气动冲击工作机理进行研究