But we here at SciShow were interested in how digital clocks actually work.

但我们在 SciShow 对数字时钟的实际工作原理很感兴趣。

A digital clock counts those oscillations to keep time.

数字时钟对这些振荡进行计数以保持时间。

It's in a digital clock on the end table.

装在茶几上的数字时钟里。

But in a digital clock, this heartbeat can be generated electronically, in a couple of different ways.

但在数字时钟中，这种心跳可以通过几种不同的方式以电子方式产生。

I looked at the digital clock on the nightstand. The red numbers claimed it was three o'clock, but they gave no indication if it was night or day.

我看着床头柜上的电子钟，红色的数字显示着现在是三点钟，但它们并没有指出现在是晚上还是白天。

Most consumer digital clocks use an ordinary plug, with a transformer that steps down the power supply before the current runs into the clock.

大多数消费类数字时钟使用普通插头，变压器在电流流入时钟之前降低电源电压。

A digital clock is only going to show you 3: 06 or 3: 07. It will never display any of the many fractional seconds between those two times.

数字时钟只会显示 3: 06 或 3: 07。它永远不会显示这两个时间之间的任何小数秒。

A digital clock was taped to the middle of the pipe, a feature that experts say is typically shown on fictional bombs in an attempt to ratchet up dramatic tension, but unnecessary in real life.

PVC管中间粘有一个计时器，专家说，这通常是假炸弹才有的标志，目的是为了加强戏剧化的紧张感，对现实生活中的炸弹来说则有些多余。

And that was the beginning of my broadcasting career because when I went back to the radio station to pick up my Longines watch and my digital clock, they asked me would I like to hear my voice on tape.

那是我广播事业的开始，因为当我回到电台，拿起我的浪琴表和数字时钟时，他们问我想不想在磁带上听到我的声音。