- commutation
 - [,kɔmju:'tejʃən]
 - n. 减刑;交换;经常来往;代偿
 
参考例子
           - 1.Seasonal commutation replace eternity is changeless, and the index of tide always is metabolic multiterminal however.
 - 季节的变换更替永恒不变,而潮流的指标却总是变化多端。
 
- 2.As the driver of the micro multi-rotor craft, the micro BLDC motor was of simple structure, easy fabrication, non commutation spark and so on.
 - 作为多旋翼微直升机的驱动器,微型无刷直流电动机具有结构简单、制造方便、无换向火花等特点。
 
- 3.Based on electrical circuit theory, the formulation of the relation between mutual admittance and converter commutation voltage of the multi-infeed HVDC system was given.
 - 基于电路基本理论知识,推导出多馈入交、直流并联的高压直流输电系统耦合导纳和换相电压关系表达式。
 
英文解释
           - n.
 - 1.the travel of a commuter
 - 2.a warrant substituting a lesser punishment for a greater one
 - 3.(law) the reduction in severity of a punishment imposed by law
 - 4.the act of putting one thing or person in the place of another:
 
网络释义
               - commutation
 - 换向; 整流; 交换; 交换,转换,整流;
 
- line commutation
 - 电网换流; 电网换相; 电源転流;
 
- commutation ticket
 - 月票; 市郊定期票; 长期票; 长期车票;
 
- commutation coefficient
 - 整恋数; 整流系数;
 
- resistance commutation
 - 电阻整流; 电阻换向;