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单词 galvanoscope
释义

galvanoscope

noun

gal·​va·​no·​scope gal-ˈva-nə-ˌskōp How to pronounce galvanoscope (audio) ˈgal-və-nə- How to pronounce galvanoscope (audio)
: an instrument for detecting the presence and direction of an electric current by the deflection of a magnetic needle

Word History

Etymology

borrowed from French, from galvano- (in galvanomètre galvanometer) + -scope -scope

First Known Use

1832, in the meaning defined above

Medical Definition

galvanoscope

noun

gal·​va·​no·​scope gal-ˈvan-ə-ˌskōp How to pronounce galvanoscope (audio) ˈgal-və-nə- How to pronounce galvanoscope (audio)
: an instrument for detecting the presence and direction of an electric current by the deflection of a magnetic needle
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更新时间:2024/11/11 12:10:16