v.交换，换向；转换；整流；变为直流电

原形：commutate第三人称单数：commutates过去式：commutated过去分词：commutated现在分词：commutating

The electric motor commutates the flow of current to create rotational motion.
电动机通过换向来改变电流流向，从而产生旋转运动。
The switch allows the system to commutate power between different circuits.
开关使系统能够在不同电路间切换电源。
Commutating the polarity of the magnetic field controls the direction of the motor.
切换磁场的极性可以控制电机的转动方向。
The commutator ensures the current flows in the correct direction through the windings.
换向器确保电流在绕组中沿正确方向流动。
In electrical engineering, commutation refers to the process of reversing or alternating the direction of an electric current or voltage.
在电气工程中，换向是指反转或交替电流或电压方向的过程。
Advanced electronics commutate the LED lights with high frequency for smoother operation.
高级电子技术以高频切换LED灯，以实现更平滑的操作。
The engineer adjusted the commutator to optimize the performance of the alternator.
工程师调整了换向器以优化交流发电机的性能。
The use of semiconductors has revolutionized the way we commutate electrical power.
半导体的使用彻底改变了我们切换电能的方式。
The commutation of sentences from death penalty to life imprisonment is a humanitarian act.
将死刑减为无期徒刑的决定是一种人道主义行为。
Commutative properties in mathematics allow operations to be performed in any order without changing the result.
数学中的交换律允许操作以任何顺序执行而不改变结果。