Also, our eyes aren't adapted to see underwater.

而且，我们的眼睛也不适应在下看东西。

I don't want to be Aquaman. He sucks. He sucks underwater. He sucks fish pee.

我才不想当行侠呢 太衰了 在下都衰得不行 还得喝鱼尿。

Autonomous underwater vehicles, or AUVs, are used in the oil industry, for instance, to create maps of the seabed before rigs and pipelines are installed.

自动的下交通工具，或者是AUV，是在石油工业中使用的，比如说，在安装设备和管之前先去描绘海床的地图。

The fault line is very close to where the underwater tunnels will be.

断层线离将建成的下隧近。

How about this one? It has one of the new memory sticks, and a protective case for filming underwater so you can take it when you go diving.

这个怎么样？它有一个新的记忆棒，还有一个下拍摄的保护套，这样你去潜的时候就可以带着它了。

And the fact that there was this whole underwater world just fascinated me.

整个下世界让我着迷。

And so the insect carries its own outside lung around and can basically breathe underwater thanks to surface tension.

所以昆虫能到处带著自己的。基本上能在下呼吸。一切受惠于表面张力。

Many of them are submarine volcanoes, meaning they're underwater, as are 75 percent of the world's volcanoes in total.

它们中大部分都是海下的火山，占世界上火山总数的75%。

This is the virtual reality when they're underwater observing the flora and fauna.

这个虚拟现实片段的内容是， 他们正在下观察动植物群。

Instead of the usual alternating current transmission, Nur Energy plans to send the power by a dedicated direct current underwater cable.

努尔能源使用通的交流传输, 这家公司计划使用专门的直流下电缆送电。

Snuggle up, close your eyes and dream wonderful underwater dreams.

躺好闭上眼睛，做一个美妙的下梦。

The dive beneath an underwater tunnel is one part of it.

下方的下隧也是过山车轨的一部分。

Aid agencies say 90 percent of it is underwater.

援助机构表示，其中90% 是在下。

It was reportedly detected by an autonomous underwater vehicle which took sonar images of the site and matched them with the dimensions of the lost Japanese warship.

据报，这是由一台自动下航行器探测到的，该下航行器拍摄了该地点的声纳图像，将其与丢失的日本军舰的尺寸匹配。

No one has reported seeing narwhals eat or mate underwater.

从来没有人目睹独角鲸在下进食或交配。

Some called the finding a breakthrough in underwater archeology.

一些人称这一发现是下考古学的一个突破。

It's underwater loudspeakers and the music they play includes the sounds of healthy reefs.

声量富集是指下扬声器，它们会播放健康珊瑚礁发出的声音。

Using sonar equipment and autonomous underwater vehicles, they navigated trenches, volcanoes and underwater mountains, searching for a debris field up to six kilometers below the surface.

使用声纳设备和自主下航行器，他们在海沟，火山和下山脉上航行，寻找在地表以下六公里处的残骸区域。

People do not move slowly as though they're underwater in space, that's a common misconception.

人们在太空中不会像在下一样缓慢移动，这是一种见的误区。

I know the technology might be a way away from creating a, sort of, ocean exploration station that withstand depths like that, but we have reported on there -- there is more funding and investment in underwater exploration stations.

我知这项技术可能离建立一个能承受这种深度压力的海洋探测站还有一段距离。但我们已经报过，有更多的资金投入下探测站的建设。