But not all food comes from the sunlit world above.

不过不所有物来自阳光普照海面上。

Extra reconnaissance aircraft and helicopters will scour the sea around the Island of Reunion.

侦察机和直升机还将搜寻留尼旺岛周围海面。

Unlike floating ice shelves which have little impact on sea level when they break up, the ice sheet is anchored to bedrock will blow the sea surface. Surrounded by open ocean, it is also vulnerable.

不同于浮动冰架，崩裂时几乎不对海平面造成任何影响。当与基岩相连大冰块分崩离析时，将会撞击覆盖海面冰原。由于冰原四周都被海洋包围，所以十分脆弱。

The tunnel would be well-ventilated if tall chimneys were built above sea level.

如果再建些伸出海面高大烟囱状通风管，隧道就具备了良好通风条件。

The sea was dark blue, covered with ships full of white sails; and in the barn old women, maidens, and children were sitting picking hops into a large cask.

海深蓝色，海面上白色船帆胀得鼓鼓。老奶奶、少女和小孩坐在谷仓里，把蛇麻果穗摘下来扔进一只大桶里。

Still, the service could make nervous those who fear they'd scratch the " surface" . Shaking loose a new " Spruce Goose" on sea or sky can " ground" its purpose.

尽管如此，这项服务还会让那些担心会触及海面人感到紧张。一个新海上或空中“云杉鹅”起飞失败可能会使其目标“搁浅”。

Waves of stone, floating on sea foam all because the glass is porous.

漂浮在海面上石头波浪，因为玻璃多孔可渗透。

Everything that shows on the surface today travels very fast and to the north-east.

今天凡在海面上露面都游得很快，向着东北方向。

In the ocean, warm waters get pushed to the West Pacific due to the more intense wind, allowing cool water to bubble up to the surface of the East Central Pacific.

在海洋上，由于风力变强，温暖海水被推到西太平洋，这样较凉海水就到了太平洋中东部海面。

One example is the bends, or decompression sickness, a serious medical disorder created by nitrogen bubbles in the muscles when returning to the surface of the sea too quickly.

一个例子就蜷曲或减压病，当人快速回到海面时肌肉中氮泡引起严重疾病。

Isn't it. You see the oil floating around in the ocean.

不吗？你看那海面上漂着油。

Bangladesh is directly affected by the phenomena occurring in the Himalayas and at sea level.

孟加拉直接受到喜马拉雅山变化和海面上升影响。

Deep beneath the frozen surface of the Arctic swims a sea unicorn.

在北极冰冻海面深层，游动着海洋独角兽。

One climate in no group is highland way above the sea.

海面高低气候不包括在内。

They brought it back to a ship on the surface.

潜水员把记录器带回了海面船上。

What about all the different marine animals that swim to the surface for air?

那些会游到海面上呼吸空气海洋动物呢？

And you're doing that at night, pitch black, six-foot seas.

而且在六英尺深漆黑海面上。

They'd reached the bottom of the Mariana Trench, seven miles below the surface.

他们到达了马里亚纳海沟底部海面以下 7 英里深地方。

Not only can a whale's body sequester up to 33 tons of carbon at the bottom of the ocean, but their remains can also become an entire ecosystem — continuing to support life both above and below the surface.

鲸鱼遗骸不仅可以在海底封存多达 33 吨碳，还可以成为一个完整态系统——继续支持海面上下命。

They proposed a deep-sea spiral that connects a resource-sustaining factory on the ocean floor to a livable, 500-meter sphere floating just below the surface.

他们提出了一个深海螺旋结构，这样就可以将海底资源维持工厂与漂浮在海面下500米宜居球体连接起来。