“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	radius of beam waist radius of convergence radius of convexity radius of curvature radius of curvature in meridian radius of curvature in prime vertical radius of gyration radius of holomorphy radius of influence radius of inversion radius of meromorphy radius of molecular action sphere radius of normal curvature radius of nuclear charge radius of nuclear interaction radius of principal curvature radius of rotation radius of service radius of shadow radius of torsion radius of univalence radius of universe radius of well flow influence Radius protocol radius vector

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