You'd have to go out into the deep sea to find more dangerous animals.

深海有更多的危险动物。

Listen to this hydrothermal vent deep under the ocean.

听一听来自深海的热液喷口。

Of course, the discovery of deep-sea species proved him wrong.

当然，深海物种的发现证明他是错的。

It thrives in cold, deep, subarctic water.

这让它得以在冰冷的亚北极地区的深海生长壮大。

Because red light is quickly absorbed by seawater, most deep-sea inhabitants can't see it.

因为红光很快就会被海水吸收，许多栖息深海的动物看不见红光。

Oh, and they also clean the seafloor and cycle essential nutrients in the deep sea.

盲鳗还可以清理海底和循环使用深海中的重要营养物质。

Upwelling is the process of cold seawater filled with nutrients rising up from the deep.

上升流是指充满营养物质的冷海水从深海上升的过程。

That's why our Deep Sea Adventure is better for you!

所以我们的深海探险之旅更适合你！

There's a deep-sea bat-fish looking like a baby Yoda thingy.

这是一条看起来像是婴儿尤达的深海蝙蝠鱼。

For a big, deep-water oil or gas platform, it can cost $200m.

一个大型的深海石油或天然气平台大约花费2亿美金。

Recently, Dr Haddock brought back the first full-colour high-definition videos of bioluminescence in the abyss.

最近，哈多克博士带回了关于深海生物光的首部彩色高清录像。

So these are just beautiful, like, deep sea mussels, another incredibly sustainable ingredient.

这些都很漂亮的深海贻贝，另一种非常可持续的食材。

Both toothed and baleen whales often hunt by diving deep-prey being more abundant at depth.

齿鲸和须鲸通常都潜入深海捕食，因为深海里的猎物更多。

The current also brings nutrients from the deep.

洋流也带来了深海的营养物质。

This shunts warmer surface waters into the cold depth.

这就把较暖的表层水分流到寒冷的深海中。

He said vehicles that can dive deep into the ocean are rare.

他说，能潜入深海的载具非常罕见。

The Census of Marine Life reports more than 17,000 species living in the deep sea.

海洋生物普查报告称，生活在深海的物种超过 17,000 种。

This mysterious golden specimen was found during a deep-sea expedition in the Gulf of Alaska.

这个神秘的金色标本是在阿拉斯加湾的深海考察中发现的。

These super black, deep-sea fishes have names like anglerfish, dragonfish, and fangtooths.

这些超级黑色的深海鱼有像琵琶鱼、龙鱼和尖牙这样的名字。

As with deep water, it's a battle to stay in deep time.

就像深水一样，这是一场留在深海的战斗。