The overall opposition to an electric current, arising from the combined effect of resistance R and reactance X and measured by the ratio of the…
| 单词 | θ77301 |
| 释义 | the world > matter > physics > electromagnetic radiation > electricity > resistance > [noun] > impedance (4) impedance1886 The overall opposition to an electric current, arising from the combined effect of resistance R and reactance X and measured by the ratio of the… characteristic impedance1907 A parameter of a uniform transmission line of indefinite length, equal to the ratio of the voltage to the amplitude of a single wave travelling along… Subcategories:— something which impedes (2) |
| 随便看 |
英语词典包含1132095条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。