Bouncing along the seabed, she risks getting stranded.

紧贴着海是很危险。

And lots of land, including the seabed around the UK.

还有很多，包括英国周围海。

Norway has proposed opening up parts of its seabed to mining for minerals.

挪威已提议开放其部分海矿产开采。

At their lushest they can transform the sea bed into an underwater meadow.

这种蓬勃长势可以把海覆盖在下面。

We are strengthening the soil by putting concrete into the sea floor.

“我们把混凝土放海，以此来加固土壤。

Near the coasts, the quake lifted the seabed more than 6,000 feet higher.

震使海岸附近海升高了超过6000英尺。

Because the island is so heavy, it's sunk into in the sea floor.

因为这座岛太重了，沉陷了海。

We launched from Longyearbyen and sailed toward a fractured patch of seafloor north of Greenland.

我们从隆雅市出发，前往格陵兰北方一处破碎海。

It was discovered during a MAREANO Program Research Cruise examining the seabed.

马里亚诺项目研究巡航组检查海时发现。

As the lava cools, it creates a new range of volcanic mountains, and a new ocean floor.

冷却之后熔岩变成新火山与新海。

The sea bed was scoured with powerful nets

他们用结实网把海搜索了一遍。

Those early glimpses of the deep ocean floor suggested very little happened down there.

在对深海海早期观测中，人们认为那里并没有发生什么。

It may not be immediately clear why any creature would take bites out of the seafloor.

你也许无法马上明白为什么会有生物想吃海。

Reports say it was found eight meters deep under mud on the seafloor.

报道称，这个记录器在海下8米深淤泥中被找到。

The problem with the Chilean sea floor and the Chilean earthquakes, is that they are pretty much shallow.

智利海和智利震问题是们很浅。

The creature's former habitat, a shallow seabed, is now on a mountaintop.

这种生物以前栖息是浅海海，现在栖息则在山顶。

It's been described as the largest and best preserved prehistoric settlement ever found on the seabed.

被描述为在海发现最大、也是保存最好史前村落。

It pumps millions of tons of carbon dioxide under the sea bed.

将数百万吨二氧化碳泵入海之中。

Historically, aquariums kept sharks that lived near the seabed or near reefs.

历年来，水族馆都会保存住在海或靠近珊瑚礁鲨鱼。

And that means the true base is another five miles further down.

也就是说，真正山基在海之下 5 英里处。