impedance
英[im'pi:dns]美[im'pi:dns]
n.[U]
1.【电】阻抗；全电阻
2.【物】阻抗
1.【电】阻抗；全电阻
2.【物】阻抗
| 同： |
- In addition, impedance is important to achieve a proper load division in the parallel operation of transformers.
此外,要实现变压器并联运行时的恰当负荷分配,阻抗值是重要的。收藏 - Negative coefficients occur where there is a decrease in acoustic impedance across the reflecting interface
当反射界面上下两侧的声波组抗降低时，反射系数就会出现负值。收藏 - The product of the velocity and density of a rock is termed in the acoustic impedance
岩石的波速和密度之乘积称为声波阴抗。收藏 - Any of various instruments for measuring or comparing the characteristics,such as impedance or inductance,of a conductor.
电桥用来测量、比较导体的特征的仪器，如电阻、感应器收藏 - The second effect is the rise in voltage resulting from the capacitive current of the line flowing through the source (generator) impedance.
第二个影响是线路电容电流流过电源,阻抗引起的电压升高。收藏
点击查看……
开心词场背单词
名词解释：