Scientists can now read the tracks and interpret how the stern impacted the seafloor.

科学家们现可以读取轨迹并解释船尾是如何撞击底的。

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

盲鳗还可以清理底和循环使用深中的重要营养物质。

If successful, she will be the first woman to walk the seafloor beyond 1,000 feet.

如果她能成功，那么她将是首位能1000英尺以下的底行走的女性。

The footage spanned shallow seafloors of 25 meters or so and areas nearly 4,000 meters deep.

视频拍摄25米深左右的浅底，也有近4000米深的区域。

Wow! This is the greatest spatula collection on the whole seafloor.

哇哦！这是整个底最大的煎铲收藏。

They sometimes ended up without movement on the seafloor.

有时，它们会底静止不动。

There's a lot of cash crawling on the seafloor.

底遍布财富。

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

报道称，这个记录床下8米深的淤泥中被找到。

Scientists have identified the highest levels of microplastics ever recorded on the seafloor.

科学家发现底有记录以来的最高水平的微塑料。

Researchers say the plant was connected to the seafloor with a root-like structure.

研究员称，这种植物通过根状结构和底相连。

People didn't understand continental drift because they didn't understand seafloor spreading.

们不相信大陆漂移说是因为他们不解底扩张学说。

Cloud cover and glare from the seafloor also help keep the Bahamas seagrass hidden.

云层和底的强光也有助于让巴哈马草保持隐蔽。

In the Gulf, decomposing algae sinks into the band of cold saltwater near the seafloor.

墨西哥湾，分解掉的水藻会沉入接近底冰冷的咸水带。

It is possible that the large creature sought food along the seafloor, the researchers said.

研究员表示，这种大型生物可能沿着底觅食。

To get them in place, the turbines are guided onto steel bases on the seafloor.

要安置这些涡轮机，就需要将它们引导到底的钢座上。

So, you have to become a seafloor detective to piece all those small parts together.

你必须成为一名底侦探，把所有搜集到的线索拼一起。

We'll say coal from the seafloor, if you prefer, Captain Nemo replied.

就说是底的煤炭吧。尼摩船长回答。

They grabbed the mollusks from the seafloor and perhaps even dived for them in deeper water.

他们捕获床上的这些软体动物，甚至可能为此潜入深水。

Some had long eye stalks that helped them peep above the muddy seafloor as they burrowed beneath.

有些三叶虫有很长的眼柄，让它们底挖洞时还能看到泥泞的床上有什么。

Alternatives exist, from seafloor vibration-producers to revamped air guns that produce less sound but equally good images.

还有至于其它比如从地下振动源入手或者翻修更新制作出更少声噪但画面质量不变的空气枪的勘探方式。