deep ocean

基本解释

"It's a checkup for the deep ocean, " says Knap.
正如克纳普所说，“这是对深海的一次健康检查。”
The team are also gathering intriguing evidence for the existence of a deep ocean “Wallace Line”.
探险队的另一项使命是收集海洋深处存在“华莱士分割线”的证据。
Like wind turbines, but powered by the flow of water instead of the flow of air, tidal power turbines transform tides or deep ocean currents into electricity.
就象风能涡轮机靠气流来驱动一样，潮汐能涡轮机是靠水流来驱动的，将潮流或深海洋流转化为电能。
huzhangao.blog.163.com

The stations provide information to many national tsunami information centers and several deep ocean sensors.
The trench is an extremely deep hole on the floor of the Indian Ocean.
One language expert says that deep six is the bottom of the ocean.

The resulting photosynthetic activity could, in theory, increase the storage of carbon from the atmosphere into the deep ocean.
UNESCO: MEDIA SERVICES