Because the electronic signals can interfere with the signals between the plane and the radio tower on take-off and landing.

因为电子讯号到飞机在起飞及降落时和塔台之间的通讯。

And six, you might give subtle cries for help.

第六，你可能发出微弱的求救讯号。

When my phone gets a text, it sends my watch a signal.

当我的手机收到简讯，它就送讯号给我的手表。

Tomato and tobacco plants can both decipher sagebrush warning signals.

蕃茄与菸草植株 皆可解读山艾树的警告讯号。

The intruder gets the hint and hops away to bother someone else.

收到这种讯号的入侵者就跳走去打扰别人。

So how does alcohol affect these two signals?

么酒精是如何这两种讯号？

All right, let's go to Hollywood, California.

讯号中断，加州好莱坞。

After only a couple of hours, the expedition encounters their first sign of danger.

仅仅几个小时以后，探险队就看到了第一个危险讯号。

I mean, that is a very strange signal.

我是说讯号很奇怪。

When someone sends you a text, their phone transmits radio signals, which convey the identity of both their phone and yours, along with the content of the message.

有人传简讯给你时，对方的手机发送电波讯号，涵盖传送者、接收者的手机资讯，与简讯内容。

So I read where I can, but I have a favorite place and probably you do, too—a place where the light is good and the vibe is usually strong.

所以，只要能读书的地方我都读，但我有个最喜欢的阅读地点，很可能你也有这么个去处——光明亮，心电感应的讯号特别强。

And in the oceans the full moon's bright light is a mating call for sea creatures all over the world.

在海中，满月明亮的胧光是世界各地海洋生物的求偶讯号。

It's a signal to the world he's chosen to stand with the Republic. Picasso has got politics.

对于世界来说，这是表明他已经站到共和国的一方的讯号，毕加索终于涉足了政治。

Now, if we could receive some signal of her approach, we could easily escape from her.

现在，如果我们在她靠近我们的时候能接到讯号，我们就可以很轻易地从她逃脱了。

Cries for help can surface in the form of self-deprecating comments or a lack of concern for your physical or mental health.

求救讯号可能以自我藐视的言论显现，不在乎自己的生理或心理健康也可能是讯号。

These signals are then picked up by the tower closest to them, which converts the radio waves into a digital electrical impulse and passes it along to a hub of the network called a mobile switching center.

这些讯号由最接近的基地台接收，并将无线电波转换成电子讯号，再传送到名为“行动交换中心”的网路枢纽。

What we can except from it!

我们对它能有什麽期望、如何让它展现最佳状态、 以及如何解读它发出的讯号。

Something is happening to the signals in his midbrain.

他中脑的讯号出了些情况。

Some people with schizophrenia show a loss of neural tissue, and it's unclear whether this atrophy is a result of the disease itself or drug-induced suppression of signaling.

个别患者出现神经组织萎缩的状况，我们还不清楚这种萎缩是由于疾病本身，还是由药物导致讯号传输被压制的结果。

If you're out of range, or your phone is off, the message is stored by the mobile switching center for a short time until you can be located by the network.

当你不在基地台服务范围内或手机关机，讯息就先暂存在行动交换中心，直到手机又可以让网络侦测到讯号。