It sank to the bottom of the sea.

它沉到。

The cylinder was lifted from the seabed in a sling.

圆筒用吊索吊离。

Many countries exploit oil under the sea.

许多国家在开采石油。

The ship ran into a shelf and sank to the bottom of the sea.

船撞上暗礁, 沉入。

First underseas telephone cable, England to France.

第一根电话电缆连接英国和法国。

The cable parted, and the minisub started to gather speed toward the bottom of the sea.

缆绳断，这艘微型潜艇迅速沉向。

Walter shot off a cablegram.

沃尔特很快发份电报。

A gulper eel can eat an animal larger than itself and accommodate it in an expandable stomach.

它能一口咽下比它还大一只动物并且调节它胃变得扩大起来。

Submarine temperature, pressure, gas compositions, geothermal gradient and syngenetic water salinity control the depth of hydrate zone basement.Autochthonous bacteriogenic mod...

温度和压力、热梯度、气体成分、同生水盐度等控制着水合物稳定带基深度和厚度。

It is barely ten since systematic deep ocean bathymetry revealed the structure of rifts, fractures and trenches associated with sea floor spreading.

系统深深度测量揭示与扩张有关狭谷带、断裂带和沟结构。

This includes mainly the technique of the sealoor topographic survey, the technique of the seafloor mophological survey and the technique of the sea subbottom profile survey etc.

它主要包括形测绘技术、形貌观测技术、层声学探测技术等。

Benthos The organisms that live on the bottom sediments of freshwater and marine ecosystems. They include plants and algae (phytobenthos) that grow below low tide mark.

栖生物（生物）：在淡水或洋生态系统部生活生物体。包括一些水植物和藻类。

" He said, "The best women of the women of Paradise are Khadijah bint Khuwaylid, Fatimah bint Muhammad, Maryam bint `Imran, and Aasiyah bint Muzahim (the wife of the Pharaoh).

穆圣（愿主福安之）又说：“天堂里最优秀四位妇女是胡维里德女儿哲，穆罕默德女儿法图麦，仪姆兰女儿麦勒彦和穆杂黑目女儿阿西娅（法老妻子）。”

In the Gulf of Mexico, trawlers ply back and forth year in year out, hauling vast nets that scarify the seabed and allow no time for plant and animal life to recover.

在墨西哥湾，拖网渔船年复一年来来往往“辛勤”劳作，拖着巨大渔网，刮破，没有给动植物留下恢复时间。