The stator is a series of rings, with copper wires wrapped around it.

定由一连串的环 组成，上面缠着铜线。

Many EVs run on induction motors, which have two main parts: a stator and a rotor.

许多电动车的运作是靠感应马达，这种马达有两个主要部分：一个定和一个。

One is an electromagnet embedded in a static component, known as a stator.

其中一个是嵌入在静止部件中的电磁铁，这个静止部件被称为定。

A larger ring, called a rotor, contains permanent magnets and rotates around the stator.

一个较大的环，称为，内含永磁体，并围绕定旋。

That stator control unit can reverse the polarity long enough to disengage maglev and that could...-Speak English!

定控制单元扭可以有足够的时间脱离磁悬浮...-说话！

There's no mechanical connection between the rotor and stator, thereby preventing any leaks of the cooling liquid.

和定之间没有机械连接，从而防止了冷却液的任何泄漏。

For EVs, pressing on the accelerator changes the frequency of current driven into the wires of the stator, in turn increasing the rate at which the rotor spins.

就电动车来说，踩下油门会改变将电池注入定铜线的频率，接着便会增加旋的速率。

When an alternating electric current is induced in the stator it creates a rotating magnetic field that causes the rotor to spin in sync.

当交流电在定中感应产生时，它会生成一个旋磁场，使同步旋。

DeepDrive, a Munich-based company that makes IWMs for BMW and others, has a design that uses two rotors, one that revolves outside the stator and another inside, to increase the motor's efficiency.

总部位于慕尼黑的DeepDrive公司为宝马等品牌制造集成式轮毂电机，其设计采用双结构， 一个在外部绕定旋， 另一个在内部旋，以此提升电机的效率。

The pump is a brushless DC motor, constructed from a PCB, a control chip, and a stator on the dry side, a barrier in the middle, and then the permanent magnet rotor and impeller on the liquid side.

泵是一款无刷直流电机，由干侧的电路板、控制芯片和定，中间的隔板， 以及液侧的永磁和叶轮组成。