“overflight exploration”的概念、定义、翻译、参考文献-科学参考

单词	overflight exploration
释义	overflight exploration Encyclopedia 工学太阳及行星探测释 overflight exploration飞越探测通过航天器轨道与目标天体轨道近距离交会，开展短期探测的深空探测形式。又称飞掠探测。是最初级的探测手段，技术难度低。一般而言，对太阳系各个目标天体的探测均以飞越探测开始。
随便看	counter-terrorism intelligence counter-threat counter-torque countertransference counter transport countertube counter-twilight counter-urbanization countervailing power countervailing principle counter weight counterweight counter weight arm counting counting complexity counting constant counting cup counting efficiency counting fractions over 1/2 as one and disregarding the rest counting fractions over 1/2 as one and disregarding the rest; rounding; half adjust counting function counting generalized principle counting inspection counting labeled tree counting machine

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