commutation

英 [ˌkɒmjuˈteɪʃn]

美 [ˌkɑːmjuˈteɪʃn]

n.  减刑; 代偿; 折合偿付; 代偿金

复数：commutations　

电力

BNC.43047 / COCA.30919

牛津词典

noun

• 减刑
  the act of making a punishment less severe
  1. a commutation of the death sentence to life imprisonment
     由死刑减为终身监禁
• 代偿；折合偿付；代偿金
  the act of replacing one method of payment with another; a payment that is replaced with another

双语例句

• By kernel commutation, the stylebook categorization problem is solved with less linear separability.
  借助于核变换解决了散度差准则在用于文本分类时线性可分性较差的问题。
• The commutation problem is one of the major reasons that there are few practical applications.
  换流问题是阻碍其工业应用的主要原因之一。
• In this paper, it is mainly introduced the electrical principles of soft-start inverter with load commutation on synchronous machine, and described the general models of synchronous machine.
  文中主要介绍了同步电机负载换相变频软启系统的电气原理。
• HVDC Breaker Commutation Circuit Arc Simulating Calculation;
  高压直流开关；转移回路；电弧；模拟计算；
• Such as probation period, the application of commutation and surrender of the problem, have been declared criminal probation sentence at the same time deprived of political rights calculated so-forth.
  如缓刑考验期内如何适用减刑和自首、被宣告缓刑的犯罪分子同时剥夺政治权利的刑期计算问题等等。
• Research on Relationship of Commutation Failures between AC System Strength and Related DC Transmission System
  交流系统强度与所联直流输电系统换相失败关系研究
• For the latter, one does not need to use any commutation relation, thus it is very convenient.
  第二种方法是应用“二次量子化”的方法来计算，这种方法不需要用对易关系，计算简便。
• The prisoner obtained a commutation of his sentence from death to life imprisonment.
  这个囚犯得到减刑，由死刑改判无期徒刑。
• The flames or hot airs contact the wet sand directly, the hot commutation is most thoroughly.
  该设备的最大特点是火焰或热气直接与湿砂接触，热交换最彻底，能耗最低，产量高。
• Brush Abrasion and Commutation Research of 270V High-voltage Rare-earth Permanent Magnet DC Motors
  270V高压稀土永磁直流电动机电刷磨损与换向研究