And what's this? Some kind of antenna?

那这是什么 天线之类的吗？

But is it the spire or is it an antenna?

但这是尖塔还是天线呢？

So, they took satellite dishes, added some flashing lights and even climate control to keep the animals warm, and voila, a chicken coop that's said to be out of this world.

于是，他们用碟形天线，再加闪光灯和制暖装置来保持鸡窝温暖，再看，俨然一外星鸡窝。

" What's that? " Harry asked, pointing at the squiggly golden aerial.

“那是什么？”哈利指着那扭曲的金色天线，问道。

As each antenna beams low-intensity microwaves through the head in sequence, the other antennas detect how the waves scatter.

每天线都能发出低强度微波并有序穿过大脑，另外的天线则可以探测出这些微波的扩散。

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

哼。这无线电的伎俩并不安全。天线被用于发送或接受信号。

That layer is called a rectifier. Slap it onto the antenna, and the result is the rectenna.

这二硫化钼层被称为整流器。将其放到天线，就形成了“整流天线”。

Doing it that way will cost more, if only because the bidders will each need to construct their own fibre-optic network to link their antennae together.

仅仅双方用来各自建设用来联结天线的光纤网络的费用也是相当大的。

Then we unfold the transmitter antenna so we can talk back and forth.

然后我们展开了传输天线，来让我们能够互相交流。

The biggest CubeSat antennas we have right now are about half a meter.

目前最大的返回计算集天线有半米长。

They have built new 5G antennas to serve American cities and towns.

他们已经搭建了新的5G天线，为美国城市和城镇提供服务。

It can do this because its surface is covered with millions of tiny antennae.

透镜能做到这一点是因为它的表面覆盖着数百万微小的天线。

Antenna gate is over and it's been over since the iPhone four.

天线口已经没有了，从 iPhone 4 开始就没有了。

Yeah, you're right. I don't need it. Extension cord works pretty good.

是啊，你说的对。我根本不需要。天线延长线用着也挺顺手的。

Of course, only a small percentage of people own satellite dishes.

当然，只有少部分人拥有卫星天线。

Phones transmit at higher levels indoors due to building materials, in rural areas due to greater distance to the network antennas, and when moving at high speeds, like in a car, due to the frequent handover between network antennas.

原因在于，建筑物本身建材影响，使手机在室内需要更高电平，在偏远地区因距离天线遥远而耗电，在车子快速行驶时，耗电原因则是不断转换基地台服务区所致。

He would keep the picture fuzzy until someone touched the antenna.

他会让画面一直模糊着，直到有人碰一下天线。

So you could possibly strap yourself onto one and ride it out.

所以，你可以把自己绑在某一卫星或天线面，然后开始你的旅程。

But I have the perfect tool to catch them, a good aluminum antenna.

不过我有捕捉它们的完美工具铝质天线做的捕虫网。

(Laughter) They were makeshift can antennas, not camouflaged but totally obvious and visible.

（笑声）这些天线凑合能用，也没有伪装和遮盖， 就完全是明显的可以看见的。