RF technology is what most other wearable LED companies use too, like Xylobands, who do everything from Eurovision to corporate events.

大多数其他可穿戴式 LED 公司也在使用技术，比如 Xylobands，从欧洲歌唱大赛（Eurovision）到企业活动，他们产品无所不有。

As cell phones make and take calls, they emit low-level radio-frequency (RF) radiation.

当手机拨打和接听电话时，它们会发出低水平 (RF) 。

They call this Panasonic RF and I think in English it's microcurrent.

他们称其为 Panasonic RF，我认为在英语中是微电流。

And so we came up with a technique that uses actually RF accelerator cavities.

于是我们研发出一种技术，实际运用了加速器腔体。

So could it be an RF signal that's switching it?

那会不会是信号在切换它？

RF generator, spectrum analyzer, logic analyzer, another logic analyzer.

发生器、谱分析、逻辑分析、另一个逻辑分析。

When it's energy sorted, we then send it to the RF cavity.

当能量排序完成后，我们再将其发送到腔体。

Oh, RF Retta that continued on.

哦，RF Retta 还在继续。

And the RF cavity gives it a position-dependent kick.

而腔则根据粒子位置给予其相应加速。

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

让我们从最腕带开始，它接收一个无线电率，传达每个腕带精确时间和颜色。

Stronger than FM radio signals, these RF waves are still a billionth the intensity of known carcinogenic radiation like X-rays.

这些波比FM无线电信号强，仍然是X线等已知致癌强度十亿分之一。

I got to ask you, this is a different category, but I got to get this in EMF and RF.

我得问你一下，这个属于不同类别，但我要把这个内容放到电磁场和中。

And this is something actually that has been used with RF accelerators, I think, back in the 50s.

实际上，这正是从20世纪50年代起就已应用于加速器技术。

We've got an RF warning on the camera, which means that the signal's not actually getting onto the tape. It's usually a head clog.

摄像机出现电磁警告，就是说信号没法传入录像带。一般是磁头堵塞。

That is becoming extremely popular on social media at the moment since we saw RF Kennedy using it on an airplane.

由于我们目睹了RF·肯尼迪在飞机上使用它，这目前在社交媒体上变得极其流行。

But the good news is that there are easy ways for those concerned about RF radiation to cut down on exposure.

但好消息是，对于那些担心人来说，有一些方法可以减少暴露。

Using your cell phone's speaker or connecting a wired headset--- while keeping the handset away from your body--- drastically reduces RF exposure.

使用手机扬声器或连接有线耳机——同时让听筒远离您身体——可以大大减少 RF 暴露。

But whether it's Bluetooth, RF or infrared, the experience of these wearable pieces of technology are only getting more detailed to make every fan feel like part of the show.

但无论是蓝牙、还是红外，这些可穿戴技术体验只会变得越来越细致，让每个粉丝都觉得自己是这场表演一部分。

When fans went to their seats at Madison Square Garden, they found one of these RF wristbands waiting for them, each one pre-programmed to be a part of a different group.

当粉丝们来到麦迪逊广场花园座位上时，他们发现座位上会有一个腕带在等着他们，每个腕带都被预先设定为不同组一部分。

Right now, many particle accelerators are known as radiofrequency, or RF accelerators, which are part of some famous experiments you've probably heard of, such as the Large Hadron Collider.

目前， 许多粒子加速器被称为（RF）加速器，它们是一些著名实验组成部分， 你可能听说过，比如大型强子对撞机。