“gravity flattening”的概念、定义、翻译、参考文献-科学参考

单词	gravity flattening
释义	gravity flattening 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	lead-acid storage battery lead alkali metal alloy lead alloys for lead-acid battries lead and zinc flotation lead angle method lead arsenate lead azide lead bath quenching lead battery metal lead beam lead bearing steel lead-bismuth cooled reactor lead bullet lead carbonate basic lead carbonate, basic lead carbon battery lead castle lead castle; lead cave lead cave lead chrome orange lead chrome yellow lead compound lead-containing wastes lead content lead control

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