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

• Besides, only six Hall-effect latches, half of which were backups, were used to control commutation and measure the speed with improved M/ T algorithm.
  对普通的M/T测速算法进行了改进，并仅以两组相互备份的六个位置传感器完成了数字转速测量和换相控制。
• 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。
• By employing the DC earthed protection theory, this paper analyzes the characteristics of the converter transformer earth fault and the influence of converter commutation.
  在简要介绍直流接地过流保护原理的基础上，分析了换流变阀侧接地故障的故障特征以及换流阀换相过程对故障电流的影响。
• 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。
• 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
• Commutation failure is one of the most common failures for the high voltage direct current transmission system.
  在特高压直流输电中换相失败也是主要的故障。
• My commutation ticket came back to me with a dark stain from his hand.
  我的月季票递还给我时上面留下了他手上的黑汗渍。
• He appealed for commutation of the death sentence to life imprisonment.
  他已上诉请求将死刑减为无期徒刑。
• Improvement of Commutation Strategy for Matrix Converter Based on Two-line Voltage Synthesis
  双电压合成矩阵变换器换流策略的改进
• A novel two-step commutation method is proposed to ensure the reliable commutation between two bi-directional switches.
  提出了一种新颖的两步换流策略实现了双向功率开关间的可靠换流。