“Pfaff-Birkhoff-d'Alembert principle”的概念、定义、翻译、参考文献-科学参考

单词	Pfaff-Birkhoff-d'Alembert principle
释义	Pfaff-Birkhoff-d'Alembert principle Encyclopedia 理学力学变分原理释 Pfaff-Birkhoff-d'Alembert principle普法夫-伯克霍夫-达朗贝尔原理由普法夫-伯克霍夫原理生成的一类微分变分原理。
随便看	econazole Econmic Crime Investigation Study econometric forecasting method econometric method econometric modeling method econometric models econometrics econometrics of crime econometry economic economic adjustment economical economical driving economical haul distance economical index of terminological system Economical Law for Term Formation economically active population economically affordable housing Economical Marxism economical marxism economical number economical operation of electric power system economical operation of hydropower station economical operation of thermal plant economical population migration

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