The underwater drones then fire signals, measuring variations in height down to the tiniest detail.

然后水下无人机号，测量高度的变化，甚至是最小的细节。

The European Union requires AIS broadcasts from all ships longer than 15m, while Americans spare those shorter than 19m.

欧盟要求所有长度超过15米的船只AIS号，而美国则不要求长度小于19米的船只AIS号。

I mean for a woman who is not interested you sure are sending some mixed signals.

对于一个不怎么感兴趣的女人来说，你就是暧昧号。

You have a transmitter who is sending a signal.

您有一个正号的器。

Now, this is not just conceptual: this tablet is transmitting Bluetooth, and I'm wearing the vest right now.

这个平板电脑正蓝牙号， 而且我正穿着这样的背心。

(Electrical signals firing) Or we can watch them as they sparkle with electrical activity.

（电号声）我们也可以看着它们迸出电号的火花。

You sure are sending some mixed signals.

你就是暧昧号。

And here is what would happen if we broadcast our existence into outer space?

我们来看看，如果向外太空我们的存号会怎样？

Another prank involved a pocket device Wozniak built that could emit TV signals.

另一场恶作剧中，使用到了沃兹尼亚克明的一个可以电视号的便携装置。

As the boat begins to sink, Violet creates a signal fire and a rescue boat assists them.

当船开始下沉时，维奥莱特了一个号火，一艘救援船帮助了他们。

They work by sending out pulses of high-frequency sound and then interpreting the reflections as images.

机理过程是，通过高声波脉冲号对反号进行成像解读。

But the FAA said signal strength and the transmitting direction of 5G towers could be the problem.

但美国联邦航空局表示，5G塔的号强度和方向可能是问题所。

The sturdy steel is generally used in 5G base station signal receivers, signal transmission filters and integrated circuit boards.

坚固的钢一般用于 5G 基站号接收器、号滤波器和集成电路板。

The state news agency said that a launching platform set up to fire rockets into Israel had been destroyed, killing five militants.

国家新闻机构称一座用于向以色列火箭号的台被毁，导致5名军人死亡。

But keep in mind that we've been broadcasting signals into outer space since the sixties, and we have yet to receive a reply.

但是，请牢记，早 60 年代我们就已经向外太空出号了，并且我们还没有收到任何回复。

The brain can counter it if it's not a good time to urinate by sending another signal to contract the external urethral sphincter.

通过另一个号来控制尿道外括约肌大脑会判断现是不是排尿的合适时机。

Mobile phones get signals from nearby radio transmitters that permit the devices to connect to frequencies to make calls and send data.

移动电话从附近的无线电器接收号，进而使该设备连接到率进行通话和数据。

Not only could it receive the faintest of radio signals, it could transmit them as well, allowing Arecibo to work as a celestial radar.

它不仅可以接收最微弱的无线电号，还可以号， 使阿雷西博能够充当天体雷达。

Specialized mechanoreceptor cells detect touch and shoot an electrical signal through the leaflet to its base causing cells there to release charged particles.

专门的机械感受器细胞检测触摸并通过小叶向其基部电号，导致那里的细胞释放带电粒子。

Their mission was to assess their world, and if it showed potential then they could send out a signal, bed down for the long nap, wait to be rescued.

他们的任务是对所到之地进行评估，倘若现可行性就号，然后进入休眠等待救援。