Almost as though they were switched on.

就好像它们的开关也被打开了一样。

So pass one, it's going to be switched on.

第一轮中 它被打开。

Now, you can't hear when the speakers are switched on.

打开低音喇叭时人们并不会听到什么特别的声音。

The internet is expected to be switched back on in the coming weeks.

互联网预计将在未来几周内重新开通。

It can also detect the locations of appliances and whether they are switched on.

它还能探测到家电的位置以及家电是否启动。

At night-time projectors are switched on and it functions as a huge screen onto which images are projected.

晚上的时候，他们会打开投影仪，而这堵墙就被用作了一块巨大的屏幕，投影仪会把图像投影在上面。

It was almost forty years ago, I guess, that you were switched on to this.

我想大概是四十年前，你开始关注这个问题。

Silent synapses are, however, useless unless they can be switched on at the appropriate moment.

然而，如果不能在适当的时候被激活，沉默突触就是无用的。

Suddenly, people I think, were switching on their electron microscopes, having a look, finding it.

突然间，我想人们打开了电子显微镜，看了看，发现了它。

Once it's switched on, the telecoil acts as a personal wireless loudspeaker for the listener.

线圈开启时，助听器就像无线扩声器一样。

ON A hot July day in 1902, the world's first air conditioner was switched on in Brooklyn.

1902年的炎热7月，世界上第一台空调在布鲁克林区开始运转。

The team trained the rats to lick a spout to receive water while the light was switched on.

在灯开着的情况下，研究小组训练大鼠舔水管取水。

All I'm doing is switching it on.Good.That's on the gentle setting.Me hands are on top of me head.

我需要做的就是打开开关，设定慢转，我的手放在头上了！

Depending on when, during the course of development, the genes are switched on and off, the stripe patterns will form accordingly.

根据发育过程中基因何时开启和关闭，条纹图案将相应形成。中，基因何时开启或关闭，条纹图案就会相应形成。

There is switch on bottom of phone.

- 手机底部有开关。

These are changes to how genes are switched on and off.

这些是基因开启和关闭方式的变化。

Anything is better than stagnation, but really we seem to have been switched on to a Grimms' fairy tale.

任何事情都比停滞要好， 但真的我们似乎已经进入了格林童话。

These are the proteins that are in attendance as dna is transcribed into rna, controlling which genes are switched on and for how long.

当DNA被转录成RNA时，这些蛋白质参与其中，控制着哪些基因被激活以及激活多长时间。

When the genes involved in this process are switched on and off, it results in the variety and stripe pattern between different species of zebra.

当参与这一过程的基因被打开或关闭时，就会导致不同种类的斑马出现斑纹。

London's dazzling Christmas lights have been switched on but the corona virus has prevented the usual fanfare and the shoppers are not out in force.

在伦敦，令人眼花缭乱的圣诞彩灯已经打开，但新冠病毒使得这个圣诞节没有像往常一样大肆宣传，购物者也没有大批量外出。