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

Daniell cell

/ˈdanj(ə)l

noun

A primary voltaic cell with a copper anode and a zinc-amalgam cathode, giving a standard electromotive force when either copper sulphate or sulphuric acid is used as the electrolyte.The Daniell cell is a wet cell consisting of copper and zinc plates and copper and zinc sulphates....

We will build a Daniell cell, the battery that powered the telegraph system in the 19th century.
The text, which describes the Daniell cell and other early batteries, comes from an 1871 book about telegraphy.

Origin

Mid 19th century: named after John Daniell (1790–1845), the British physicist who invented it.

单词	Daniell cell
释义	Daniell cell /ˈdanj(ə)l / noun A primary voltaic cell with a copper anode and a zinc-amalgam cathode, giving a standard electromotive force when either copper sulphate or sulphuric acid is used as the electrolyte.The Daniell cell is a wet cell consisting of copper and zinc plates and copper and zinc sulphates.... We will build a Daniell cell, the battery that powered the telegraph system in the 19th century. The text, which describes the Daniell cell and other early batteries, comes from an 1871 book about telegraphy. Origin Mid 19th century: named after John Daniell (1790–1845), the British physicist who invented it.
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