“Pfaffian action”的概念、定义、翻译、参考文献-科学参考

单词	Pfaffian action
释义	Pfaffian action Encyclopedia 理学力学变分原理释 Pfaffian action普法夫作用量美国数学家G.D.伯克霍夫于1927年提出，并由美国物理学家R.M.散提黎发展的一种作用量。
随便看	selection bias selection breeding for forage plants selection breeding of fruit tree selection coefficient selection cutting selection differential selection effect selection factor selection function selection index selection index system selection intensity selection limit selection matrix selection methods of breeding selection network selection nursery selection of absolute value Selection of Best Proses in Ancient Time selection of books selection of bud sport selection of collection selection of drug synthesis route Selection of Economic Profiles of the People's Republic of China selection of filling material

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