| 释义 |
impedance value
基本例句
阻抗值
It has sharp impedance characteristics at desirable frequency and it does affect the signal frequency.在某一频率区域内，其阻抗值急剧上升，从而在特定的频率内可获得较高的衰减速效果而对信号不产生影响。
Power lines have set impedance per kilometre and using this value and comparing voltage and current the distance to a fault can be determined.通过对比电缆整定的单位千米阻抗值和电压电流值，来确定线路上的故障点。 |