“evaluable primary frequency standard”的概念、定义、翻译、参考文献-科学参考

单词	evaluable primary frequency standard
释义	evaluable primary frequency standard Astronomy evaluable primary frequency standard可计值原始频标
随便看	geodesic excess geodesic field geodesic flow geodesic geometry geodesic hyperbola geodesic hypersurface geodesic hypothesis geodesic in a space geodesic latitude geodesic [line geodesic line geodesic line, geodesics geodesic loop geodesic manifold geodesic manifold in a point geodesic mapping geodesic map projection geodesic net geodesic network geodesic normal coordinate geodesic normal vector geodesic nutation geodesic of a linear connection geodesic of an immersed surface geodesic of an invariant metric

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