alternate current是什么意思，alternate current的意思翻译、用法、同义词、例句

交流电

The switch element generates an alternate current voltage having a quasi-higher frequency from a direct current voltage.

所述开关元件从直流电压中产生具有第一频率的第一交流电压。

This article describes the control principle of soft starter of alternate current electric motor, and the excellence and characteristic than normal starter.

本文阐述了交流电动机软起动控制器的控制原理，与常规的交流电动机起动控制器相比所具有的优点和特点。

The higher the frequency of alternate current, the higher oscillation frequency of the interface between slag pool and metal pool is, and the less amplitude is.

交流电频率越高，渣-金界面的振荡频率越大，振幅随之减小；

The steps of carrying on the method for measuring the life of luminescence are as follows:1 Use a sine alternate current with changeable frequency to stir up the sample;

该测 量发光寿命的方法的步骤：①用频率能够调节的正弦交流电激发样品；

The alternate current line side realizes the decoupling control of active power and reactive power through double closed loop and the stability of direct current voltages at the same time.

交流电网侧通过双闭环控制，实现有功功率和无功功率的解耦控制，同时具有稳定直流母线电压的能力。