英德
有道
百度
谷歌
图片
维基
百科
正弦电流
sine-wave current
[电] sinusoidal current
[电] sinusoidal current
- 非线性负载会形成非正弦电流，如方波，其中包含谐波成分。
The nonlinear load will draw a nonsinusoidal current, such as a square wave, which contains harmonic components. - 高性能正弦电流跟踪控制技术是确保DPMSM驱动系统静、动态控制性能的关键。
High performance sine-wave current tracing technique is the key to ensure the steady and dynamic control performance of DPMSM. - 这个效应可以在时间域通过观测电压的衰变率来测量，也可以在频率域通过正弦电流和电压之间的相变来测量。
This effect can be measured in either the time domain by observing the rate of decay of voltage or in the frequency domain by measuring phase shifts between sinusoidal currents and voltages.
 |
 |
 |
 |
 |
 |
 |
中国词汇量第二的英语词典
更多精彩，登录后发现......
