“variation of earth rotation”的概念、定义、翻译、参考文献-科学参考

单词	variation of earth rotation
释义	variation of earth rotation Encyclopedia 理学地球自转释 Earth Rotation Variations;variation of earth rotation地球自转变化地球自转速率变化（日长变化）和地极移动。
随便看	unconscious muttering unconscious perception unconstitutionality unconstrained unconstrained minimization unconstrained optimization unconstrained optimization method unconstrained system uncontinuity uncontrollable factor uncontrolled fission uncontrolled rectifying circuit UN Convention against Corruption，UNCAC unconventional unconventional and conventional unconventional clothing design unconventional combustion technologies unconventional decision making unconventional drilling method unconventional energy unconventional gas unconventional luminescent polymer unconventionally graceful unconventional oil unconventional oil and gas

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