A device or apparatus used to periodically reverse the direction of an electric current; a commutator; = invertor, n. 1b.
| 单词 | θ77714 |
| 释义 | the world > matter > physics > electromagnetic radiation > electricity > electrical engineering > operation of machinery > [noun] > regulation of current > device for (6) inversor1839 A device or apparatus used to periodically reverse the direction of an electric current; a commutator; = invertor, n. 1b. break-piece1842 = break, n.1 17a. rheotrope1843 an apparatus for alternately reversing an electric current; cf. commutator, n. 1a. break1852 An apparatus for interrupting or changing the direction of an electric current; a commutator. commutator1874 He who or that which commutes or exchanges. spec. A contrivance in an electric machine or telegraph instrument for altering the direction or… Subcategories:— flat place on (1) |
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