There's a small solenoid under there that will push the domino up every minute.

下面有一个小螺线管，每分钟都会把多米诺骨牌推上去。

Unless otherwise stated, all solenoids in this class will be treated as ideal solenoids.

除非另有说明，此类中的所有螺线管都将被视为理想螺线管。

See, that coil of wire is a special shape called a solenoid.

你看，那一圈电线是一个特殊的形状 它被称为螺线管。

The main component of the composition was the solenoid of the superconducting magnet they were still installing.

组成的主要部件是他们仍在安装的超导磁体的螺线管。

An ideal solenoid is a very common tool for creating a uniform magnetic field.

理想的螺线管是创建均匀磁场的非常常见的工具。

The cross section of a solenoid looks like this.

螺线管的横截面如下所示。

In the U.S., General Atomics has been able for example to deliver the first set of the central solenoid, ” said Bigot.

在美国，通用原子航空系统公司已经能够交付第一批中央螺线管。”

We also talked about the forces between two parallel wires, and the magnetic field created by a solenoid.

我们还讨论了两条平行线之间的力，以及螺线管产生的磁场。

But, how does that work with all of those currents along the top of the solenoid?

但是，螺线管顶部的所有电流是如何工作的呢？

You know, standardized platform with the motors and the battery when it operates, little solenoids that will lock it in place and get low-voltage power.

还有带着发动机和电池的标准平台，还有可以固定在一个地方收集低压电力的小螺丝管。