periodic current periodical current periodiccurrent
Related Translations:
周期: period; cycle; circle; revolution; round; complete alternation 短语和例子产业周期 industrial cycle; 经济周期 economic cycle; 商业周期 business cycle; trade cycle; 生产周期 production cycle; 再生产周期 cycle of repr
Example Sentences:
1.
4 the average power of a non sinusoidal periodic current is equal to the sum of powers of all its fourier series components 非正弦周期电流电路的平均功率等于其傅里叶级数展开式所有分量的功率之和。
2.
36 kv . 1 calculation of the cyclic and emergency current rating of cables - part 1 : cyclic rating factor for cables up to and including 18 30 kv ; amendment 1 电缆周期电流和备用电流的计算.第1部分:最大包括18 30
