ocean floor

They bottomed a submarine on the ocean floor .

他们驾潜艇下沉到洋底。

They differ somewhat from bathymetric charts which are virtually topographic maps of the ocean floor .

它们与水深图稍有不同，后者实际上是洋底地形图。

They spend hours feeding on the ocean floor .

它们花好几个小时在海底进食。

I watched for the desert sunsets , and hunted for seashells that had been left there millions of years ago when the desert had been an ocean floor ．

我等待着沙漠的日落，然后寻找几百万年前沙漠变成海底时留在那里的贝壳。

Rising molten rock flows out on the ocean floor and caps the fissures , trapping the water .

上升熔岩流到海底并堵住了裂隙，结果把海水封在里面

But new data can help explore the ocean floor .

但现在一份最新的数据可以帮助我们探索海底世界。

Global geological and geophysical ocean floor analysis and research

全球海洋地质及地球物理分析与研究

Part of the reason , we know so little about the ocean floor .

究其原因，是我们对海底知之甚少。

It must come from the ocean floor .

它肯定是从海底来的。

Since then , as the ocean floor has continued to spread .

自那时开始，海洋板块不断伸展。

And much about the ocean floor is unknown .

但海底仍然深未可知。

And most of the ocean floor lies far deeper that that .

但大部份海床也远深于此。

Don 't leave it on the ocean floor again , ok ?

不要再次把它留在海底了，明白吗？

Types , characteristics and mineralization of ferromanganese deposits in the ocean floor

海底铁锰矿床类型特征及成矿作用

An underwater mountain rising above the ocean floor .

水底下的高出海底的山。

We really do know more about the surface of the moon than the total ocean floor .

看来，我们对月球表面的了解确实要比对海底地貌的了解要多得多啊。

So the ocean floor would kind of slide under the edge of the continent .

海洋底部某种程度上会滑到大陆边缘之下。

International regime for the sea-bed and the ocean floor beyond national jurisdiction

国际摩托车制造商商会国家管辖范围以外海床洋底国际制度

Wegener also noted differences between the continents and the ocean floor .

Wegener也注意到了陆地和海洋底部的不同。

The lobster took him for a relaxing walk along the ocean floor .

龙虾拉着它放松地在海底走着。

or when the diatoms die and fall to the ocean floor .

又或者当硅藻死亡并沉到海底的时候。

Universal process and reproduction camera Underwater photography is also important in mapping parts of the ocean floor .

万能制版和复制摄影机水下摄影在绘制部分海床图时也是很重要的一个方法。

They map the ocean floor , monitor sea life or find sunken wrecks .

它们绘制海洋地图，监控海洋生物或者发现沉在海底的失事残骸。

the ocean floor , a rock , a piece of coral , whatever .

大海、岩石、珊瑚，什么都行。

One of the most interesting projects in oceanography is the work of mapping the ocean floor .

在海洋地理学中最有趣的工程之一就是绘制海床图。

Unfortunately , the new ocean floor in Google Earth is NOT3D-yet .

不幸的是，新的洋底在谷歌地球不是三维-没有。

is currently deteriorating somewhere on the ocean floor .

正躺在海底某处呢

Mining Method of Ocean Floor Cobalt-rich Crust

洋底富钴结壳的开采方法

Oceanographers use the same principles to explore the ocean floor and the land under it .

海洋学家利用同样的原理去勘探海底及其下面的地面。

You don 't have to do anything to see the new ocean floor , just open up Google Earth .

你没有做任何事情来看到新的洋底，只要打开谷歌地球。