However, near hydrothermal vents, areas of the ocean where warm water emerges from subterranean sources, live remarkable densities of huge clams, blind crabs, and fish.
然而，在海底热液喷口附近，也就是温暖海水从地下涌出的地方，生活着大蛤、盲蟹和鱼类，数量非常庞大。
As we said, these hydrothermal vents are releasing into the ocean depth this intensely hot water that contains a chemical called hydrogen sulfide, and also a gas, carbon dioxide.
正如我们所说，这些热液喷口正在向海洋深处释放这种强热的水，含有一种叫做硫化氢的化学物质，和一种气体，二氧化碳。
It all began in 1977 with the exploration of hydrothermal vents on the ocean floor.
一切始于1977年的一次海底上深海热泉的探索。
Hydrothermal vents are cracks in the Earth's surface that occur, the ones we are talking about here are found deep at the bottom of the ocean.
深海热泉是地球表面出现的裂缝，我们在这里提到的裂缝是在海底深处发现的。
And the hydrothermal vents were in an acidic environment.
而热泉就处于一种酸性的环境。
Hydrothermal vents deep in our ocean were discovered in 1977.
深海热泉在1977年的时候在海洋深处被发现。
So hydrothermal vents are a fabulous abode for life here on Earth. So what about Enceladus?
地球上的深海热泉是生命的绝佳住所。那么土卫二呢？
DNA analysis suggests that the microbes \ 'closest relatives live in deep-sea hydrothermal vents.
DNA分析显示它们是那些生活在深海火山口热水中的生物的亲戚。
The oceanographers, when they go and look at these hydrothermal vents, they're teeming with life.
当海洋学家们研究这些深海热泉时发现，那里有富饶的生命。
A newly discovered life form lives in deep, boiling hot water near hydrothermal vents in the ocean. On formate.
一种新发现的生命体生活在大洋深处热水流火山口附近滚烫的热水里，依靠甲酸盐生存。
They've adapted to thrive at the edge of hydrothermal vents, which spew superheated water saturated with toxic chemicals.
它们已经在深海热泉区的边缘处繁衍生息，那里喷涌着含有毒化学物质的过热海水。
There dormant hydrothermal vents are a rich source of metal sulphides that the firm hopes to exploit for gold and copper.
是现在发现海洋生物新物种和研究生命起源的好地方。是一处富含金属硫化物的资源，该公司希望能从中得到金和铜。
The results may devote to further cognition, identification, exploration and application of bacteria resources around hydrothermal vents.
研究结果为进一步认识、鉴定与开发利用深海喷口周围细菌资源打下了基础。
Unlike manganese nodules, which are like golf balls scattered across the seabed, these deep-ocean deposits occur in small areas around extinct hydrothermal vents.
与锰结核像高尔夫球洞一样分散在海底不同的是，这些深海矿物层则在熄灭了的海底烟囱附近小范围内存在。
His team described several species previously unknown to science, plus some that had been observed only in unusual environments, such as at deep-sea hydrothermal vents.
他的研究小组发现了数种科学界以前从未发现的物种，再加上一些只有在特定环境下，如深海热泉中，已经观测到的物种。
Some of the large sedentary organisms associated with vents are also found at ordinary deep-sea temperatures many meters from the nearest hydrothermal sources.
在距离最近的热液源几米远的深海温度下，也发现了一些与火山口有关的大型静止生物。
Some of the large sedentary organisms associated with vents are also found at ordinary deep-sea temperatures many meters from the nearest hydrothermal sources.
在距离最近的热液源几米远的深海温度下，也发现了一些与火山口有关的大型静止生物。
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