英语词汇“Leyden jar”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

Leyden jar

/ˈlʌɪd(ə)n

noun

An early form of capacitor consisting of a glass jar with layers of metal foil on the outside and inside.The Leyden jar is a primitive capacitor, first used for containing electrical spirits and demons by Rabbi Levi of Prague in the sixteenth century....

One experimenter described to the Royal Society an encounter with a Leyden jar - a primitive capacitor - that left him with a bleeding nose and ‘a heaviness in my head, as if I had a stone lying upon it’.
It is easy to imagine Ben Franklin practicing abduction when he first witnessed a spark discharge from the Leyden jars in which he had stored large electric charges.

Origin

Mid 18th century: named after Leyden (see Leiden), where it was invented (1745).

单词	Leyden jar
释义	Leyden jar /ˈlʌɪd(ə)n / noun An early form of capacitor consisting of a glass jar with layers of metal foil on the outside and inside.The Leyden jar is a primitive capacitor, first used for containing electrical spirits and demons by Rabbi Levi of Prague in the sixteenth century.... One experimenter described to the Royal Society an encounter with a Leyden jar - a primitive capacitor - that left him with a bleeding nose and ‘a heaviness in my head, as if I had a stone lying upon it’. It is easy to imagine Ben Franklin practicing abduction when he first witnessed a spark discharge from the Leyden jars in which he had stored large electric charges. Origin Mid 18th century: named after Leyden (see Leiden), where it was invented (1745).
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