英语词汇“foucault jean bernard léon”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	foucault jean bernard léon
释义	Foucault Jean Bernard Léon Fou·cault (fo͞o-kō′), Jean Bernard Léon 1819-1868. French physicist who measured the velocity of light (1850) and proved that light moves more slowly in water than in air. In 1857 he constructed the first gyroscope.
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Foucault Jean Bernard Léon