“重力扁率”的概念、定义、翻译、参考文献-科学参考

单词	重力扁率
释义	重力扁率 Encyclopedia 工学地球重力场释 gravity flattening重力扁率地球椭球的重力扁率是两极正常重力与赤道正常重力之差与赤道正常重力的比值。
随便看	engine operating characteristics flight test engine performance flight test engine performance parameters engine performance test engine pressure ratio engine-room resource management engine rotating speed engine speed control engine stability margin engine start unit engine structure flight test engine temperature ratio engine test bench engine thermal insulation material engine throat liner material engine turbocharging control engine variable valve timing control engine vibration englacier stream England Englanders Englert, François English English afternoon tea English and Chinese Primer

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