The radio signal can be amplified.

线电的以放大。

Voyager 1 sends a steady radio signal back to mission control.

“旅行者 1 ”向任务控制中心发送了稳定的线电。

It offers an unusual environment that permits researchers to record sensitive radio signals.

月球远端提供了一个不同寻常的环境，使得研究人员以记录敏感的线电。

Using satellite tracking and radio signals, we monitored their adaptation and integration after release.

通过卫星追踪和线电，我们监测它们在释放后的适应和融合况。

Hmm. This antenna business doesn't sound secure – an antenna is used for sending or receiving radio signals.

哼。这个线电的伎俩听上去并不安全。天线被于发送或接受。

Using the radio signals, scientists have also been able to detect lightning strikes on other planets.

利这些线电，科学家们还能够探测到其他行星上的雷击。

But even if they transmitted radio signals like we do, it might not be very helpful.

但使他们像我们地一样传输线电，也能没什么。

The pilot immediately radioed a distress signal and turned the plane back toward Denver International Airport.

飞行员立线电发出求救，并返回丹佛国际机场。

Those telescopes revealed particularly bright radio signals.

这些望远镜显示出特别明亮的线电。

Time to turn up the radio to CNN 10 because scientists say they've detected some mysterious radio signals from outer space.

是时候将广播调到CNN 10频道了，因为科学家们说他们已经检测到了一些来自外太空的神秘的线电。

The telescope can be used to study radio signals coming from space.

该望远镜于研究来自太空的线电。

The radio signals are bounced off a satellite.

【bounce】线电从卫星上反射回来。

We couldn’t locate the source of the radio signal.

【locate】我们法确定线电的来源。

You can't get the radio signal from the satellite that is above the earth.

您法从地球上方的卫星获得线电。

So, " AM" and " FM" are types of " radio signals, " or radio waves.

因此，“AM”和“FM”是“线电”或线电波的类型。

That is the signal, this radio signal that our bodies are emitting that we then detect.

这就是我们的身体发出的，我们随后检测到的线电。

An " antenna" (antenna) is a pole or wire that is used to send and receive radio signals.

“天线”（天线）是于发送和接收线电的杆或线。

We also send signals out into  space thanks to our radio signals and satellites.

由于我们的线电和卫星，我们还向太空发送。

As a result, it will learn what the different radio signal distributions mean and how they relate to human positions and poses.

结果，它能理解不同的线电分布的含义以及与人的位置和姿势间的关系。

Well, amateur radio operators transmit or send out radio signals, and so they must have a call sign also.

嗯， 业余线电操作员传输或发出线电，因此他们也必须有一个呼。