And it's built to last, with special lights and electrical switches.

它的建造设计经久耐用，有特殊的灯光和电子开关。

Electrical switches that are either on or off to represent one or zero.

打开或关闭以表示一或零的电气开关。

The water had reached those electrical switches in the basement.

JAD：水已经到达地下室的那些电气开关。

Each microchip consists of tiny electrical switches that can be either on or off, meaning that base-two is the default way they represent numbers.

每个芯片都由微小的电子开关组成，它们的打开或关闭，是默认基于二的表示数字的方式。

Also, initially vacuum tubes were expensive – a radio set often used just one, but a computer might require hundreds or thousands of electrical switches.

此外，最初真空管非常昂贵——一个收音机通常只用一个，但是计算机可能需要数百或数千个电子开关。

ATF hasn't found any hard evidence yet, ATF just some kitchen timers, tape recorders, and electrical switches.

还没找到确凿的证据只有一些厨房定时器 录音机和电开关之类的东西。