1.海底山
1.an isolated undersea mountain of volcanic origin that rises from the seabed to a height of up to 1,000 m (3,300 ft), usually 1,000 m (3,300 ft) to 2,000 m (6,500 ft) below the surface of the sea
1."Hammerhead sharks are not evenly dispersed throughout the seas, but concentrated at seamounts and offshore islands, " he said.
锤头鲨在海里分布不均，它们多聚集于海底山和离岸海岛。
2.Further south, there are a wide wedge of Nicaragua seamounts , the trench and Columbia basin to separate on this above.
再往南，有较宽的楔形尼加拉瓜海隆，把海沟与哥伦比亚海盆分开，牙买加岛就在此海隆之上。
3.seamount chain Several seamounts in a line with bases separated by a relatively flat sea floor.
海洋山脊链基部藉由相当平坦海底的所分开但排成一列的一些海洋山脊。
4.Seamounts are valuable real estate for deep-sea creatures because they provide rocky surfaces to which the animals can affix themselves.
海山对深海生物而言是宝贵真实的资产，因为它们提供让动物能依附的岩石表面。
5.It may also help explain how other Pacific seamounts came to be, he added.
此外，新研究也有助于解释太平洋其它海底山脉是怎样形成的。
6.Although most parts of a sea-bed flat, but there are many similar mountain terrain, such as seamounts .
虽然海床大部分地区相当平坦，但也有许多类似山脉的地形，如海山。
7.Seamounts are underwater mountains that rise above the ocean floor.
海底山是从海底升起的水下山。
8.In general, seamounts have wider bottoms and steep sides with flat or collapsed tops.
通常，海山底部较宽且山壁陡峭，山顶或平坦或下陷。
9.Signal Hill Park is located in view of seamounts Park between the mountains and eight off.
信号山公园位于观海山公园与八关山之间。
10.These seamounts have been fished with lines but not trawled, and therefore have a relatively intact and pristine habitat.
在这些海底山区一直是用拉线捕捞而不是拖网，因此有一个相对完整和原始栖息地。