英语词汇“hanger-board”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-新都网

> as lemmas

hanger-board

hanger-board n. (see quot. 1893 at sense 5c).

ΘΚΠ

the world > matter > physics > electromagnetic radiation > electricity > electric light > [noun] > board for arc-lamp

hanger-board18..

18.. Electr. Rev. (U.S.) XII. 8 (Cent. Dict.) Electrical connection between the conducting-wires and lamps must be made through a suitable hanger-board.

1892 T. O'C. Sloane Standard Electr. Dict. (1893) 284 Hanger board, a board containing two terminals, a suspending hook, and a switch, so that an arc lamp can be introduced into a circuit thereby, or can be removed as desired.

extracted from hangern.²

as lemmas

单词	hanger-board
释义	> as lemmas hanger-board hanger-board n. (see quot. 1893 at sense 5c). ΘΚΠ the world > matter > physics > electromagnetic radiation > electricity > electric light > [noun] > board for arc-lamp hanger-board18.. 18.. Electr. Rev. (U.S.) XII. 8 (Cent. Dict.) Electrical connection between the conducting-wires and lamps must be made through a suitable hanger-board. 1892 T. O'C. Sloane Standard Electr. Dict. (1893) 284 Hanger board, a board containing two terminals, a suspending hook, and a switch, so that an arc lamp can be introduced into a circuit thereby, or can be removed as desired. extracted from hangern.² < as lemmas
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