spacecrafts

基本解釋

• 航天器

同根派生

• spacecrafts相關(guān)詞

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(dòng)模態(tài)變結(jié)構(gòu)控制原理，導(dǎo)出了航天器三軸動(dòng)力學(xué)和四元數(shù)姿態(tài)運(yùn)動(dòng)學(xué)方程。

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