查询词典 electromagnet

A coil rotates between the poles of an electromagnet causing a current to flow in the ''.

在电磁石的磁极之间旋转使得产生的电流通过电枢的机器。

Use a compass to determine which end of your electromagnet is the north pole .

用一个指南针测一下电磁铁北极的一段。

The optimal placements of electromagnet and the sensor are analyzed.

通过对电磁作动器及传感器的最佳放置位置的分析。

The variation of the current in the electromagnet controls the position of magnetic object during motion process.

利用改变电磁铁中的电流，来控制导磁性运动物体的位置。

Simulation results showed that the electromagnet torque and the radial levitation force were decoupled, and the validity of this method was confirmed.

仿真结果表明：实现了电磁转矩与径向悬浮力之间的解耦，验证了此方法的有效性。

A distinction between positive and negative magnetic poles of an electromagnet or permanent magnet.

一种电磁体或永磁体的南北磁极之间的区别。有偏见的；有成见的；偏颇的；偏心的

Then, a new walking mechanism is designed, and the movement principle and the formulae for major parameters of electromagnet are offered.

然后设计了一种新型微型管道机器人的移动机构，并给出了其运动机理及电磁铁的主要参数计算公式。

In Foucault's experiments, a geared-up copper wheel was rotated in the gap of an electromagnet.

在福柯的实验，面向行动的铜轮是在旋转的差距电磁铁。

The coil acts as an electromagnet, and around it is strong permanent magnet.

线圈充当着电磁铁，围绕着它的是强力的永久磁铁。

In this paper, electromagnet field calculations, field-circuit method, optimize design, simulation and experimentation of this machine is studied systematically.

而且由于没有了减速机构，从而没有了相应的机械损耗，较大地提高了系统的机械传动效率。

I can not negligent, he should do what?

我不能不在意了，他要做什么呢？

It is very dangerous to swim in the river alone.

一个人到河里游泳是很危险的。