Different tissues emit different radio frequencies which a computer turns into images.

不同组织发出截然不同无线电频率在计算机上变成图像。

The card reader sends out a radio frequency and when you bring the card close to the reader, the antenna picks up the signal to make the payment.

当你接近读器时，读器发出无线电频率，里面天线通过其识别信号付费。

Conversely, some people argue that listening for ET at radio frequencies is the wrong approach.

相反，一些认为利用无线电广播频率收听外星是一种错误方式。

The department will make sure that newly launched satellites don't use radio frequencies that would interfere with existing satellites, and schedule when such new satellites can be launched.

该部门确保新发射卫星不会使用会干扰现有卫星无线电频率，并计划何时发射这种新卫星。

Let's start off with the simplest, RF wristbands, that receive a radio frequency communicating the precise timing and colors for each band.

让我们从最简单射频带开始，它接收一个无线电频率，传达每个带精确时间和颜色。

Her method switched radio frequencies in a preprogrammed pattern.

她方法以预编程模式切换无线电频率。

This dome allowed telescope operators to observe a much wider range of radio frequencies.

这个圆顶允许望远镜操作员观测到更宽广无线电频率范围。

Gene turns the ham radio to the emergency frequency.

吉恩无线电调至紧急频率。

So on that radio frequency, you're going to hear beep, boop, beep, boop.

在那个无线电频率上，你会听到“哔、啵、哔、啵”声音。

The Sage Array operated at just the right radio frequency to access the human mind.

智者阵列恰好在正确无线电频率上运行，可以进入思想。

They swept the radio dial, but they sounded and, and operated completely different.

他们扫过无线电频率，但这些声音和操作方式完全不同。

This is very apparent from the simulations the team has produced of what you would see if you could somehow take yourself to the centre of our galaxy and view the scene with eyes sensitive at radio frequencies.

这在团队制作模拟中非常明显，如果你能以某种方式把自己带到我们银河系中心，并用对无线电频率敏感眼睛观察场景。

Their clients include coast guards navies and America's national geospatial intelligence agency This autumn a British firm horizon technologies aims to begin providing radio frequency intelligence to Britain's royal Navy and governments in Greece, Italy in Singapore.

他们客户包括海岸警卫队海军和美国国家地理空间情报机构今年秋天，一家英国公司 Horizo​​n Technologies 旨在开始向英国皇家海军和希腊政府、意大利在新加坡提供无线电频率情报。

In the U.K. for example, 3G and 4G networks were relatively cheap to set up because they were able to roll out on existing frequencies, on the country’s radio spectrum.

例如，在英国，3G 和 4G 网络建立成本相对较低，因为它们能够在该国无线电频谱现有频率上推出。

This contraption also features a car horn and an RF-enabled trap door with dual sweeping silly string canisters that will leave the thief reconsidering their life choices.

这台装置还配备了一个汽车喇叭和一个带有无线电频率控制陷阱门，门上连接着两个喷射滑稽彩带容器，足以让窃贼反思自己行为选择。

All the different stars you have to look at, the radio frequencies you have to look at, when you look, how often you look.

你要观察所有不同恒星，你要监听所有无线电频率，何时进行观测， 以及观测频次。

Radio frequency communication spreads out a lot more when transmitting from a far distance, whereas laser-based communication keeps a much tighter beam.

无线电频率通信在远距离传输时扩散得更多，而基于激光通信则能保持更集中光束。

However, it's been said that cell phones can interfere with radio frequencies, potentially harming communication between the pilot and air traffic control.

然而， 有说法称手机可能会干扰无线电频率，从而可能损害飞行员与空中交通管制之间通信。

I can just amplify the signal to a radio headset frequency.

我只要把信号放大到无线电耳机频率上就行。

We'll reach out on radio 147.636.

我们在147.636兆赫无线电频率上联络。