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单词 break-circuit
释义

> as lemmas

break-circuit
break-circuit n.
Brit. /ˈbreɪkˌsəːkɪt/
,
U.S. /ˈbreɪkˌsərkət/
a device for opening and closing an electric circuit.
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the world > matter > physics > electromagnetic radiation > electricity > circuit > circuit-breaker > [noun]
contact-breaker1838
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break-circuita1884
fuse1884
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oil circuit-breaker1916
tapping key1916
a1884 E. H. Knight Pract. Dict. Mech. Suppl. 130/2 Break-circuit, an arrangement on an electro-magnetic or magneto-electric instrument, by which an operator can open or close the circuit at pleasure.
extracted from break-comb. form
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更新时间:2024/11/10 23:26:58