Dual Frequency Echo Sounder is a kind of single beam device used for measuring landform of seabed.
双频数字测深仪是一种单波束海底地形测量设备。

The stochastic vibration and fatigue reliability of the seabed suspended span pipeline is studied.
海底悬跨管道随机振动响应及其疲劳寿命可靠性的研究。

Marine riser is a steel or flexible pipe which transfer well fluids from the seabed to the surface.
采油管就是从海底输送油气至海面的钢管或软管。

Channel Tunnel sections started from the United Kingdom and France meet 40 meters beneath the seabed.
年海底隧道从英国到法兰西段在海床下40米处开通。

The seabed sediment resistivity is of great importance to the seabed sediment corrosivity assessment.
海底土的电阻率对于海底土的腐蚀性评价具有重要意义。

Study on Sediment Transport and Seabed Scour and Deposition in the Yellow River Subaqueous Delta Area.
黄河水下三角洲沉积物输运及海底冲淤研究

Interest in the mineral resources of the deep seabed currently revolves around three types of deposits.
目前，对深海海底矿物资源的兴趣主要围绕三类沉积物。

Committee on the peaceful Uses of the Seabed and the Ocean Floor beyond the Limits of National Jurisdiction
公海海底海床和平利用特别委员会

To discriminate seabed property has been limited by merely differentiating sonar strength of sidescan sonar.
仅利用侧扫声纳影像强度，进行海床底质的判定有其限制。

The characteristics of the abnormal physiognomys of seabed related to gas hydrate in North slope, South China Sea
南海北部陆坡海底异常地貌特征与天然气水合物的关系

Acoustic correlation velocity measurement technology is used to make measurements of velocity relative to the seabed.
声相关测速技术可以测得舰船相对于海底的绝对速度。

The gas will explode as has been The seabed will collapse, and a giant series of tsunamis will be created as a result.
当气体爆炸，海床会崩塌，从而导致一系列巨大海啸。

The exclusive economic zone prescribed in the preceding paragraph comprises the water body, the seabed and the subsoil.
前项专属经济海域包括水体、海床及底土。

These institutions include the Commission on the Limits of the Continental Shelf and the International Seabed Authority.
这些机构包括大陆架界限委员会和国际海底管理局。

Studies on unstable seabed factors and shallow stratum structural features in the middle part of Pearl River Mouth Basin
珠江口盆地中部浅地层结构特征与海底不稳定因素研究

Nien all the year round deep Chu seabed，Every to new years eve then clamber bank，Stoke livestock detriment human life.
年长年深居海底，每到除夕才爬上岸，吞食牲畜伤害人命。

The sea receded, and as the former seabed became a desert, the wind began to plane away the sandstone and shale above the bones.
海水褪去, 海床沦为沙漠, 狂风卷走砂岩和页岩。

The seabed is relatively flat. The highest point in Hong Kong is Tai Mo Shan in the New Territories at 957 metres above Principal Datum.
全港最高的山峰是新界的大帽山，海拔957米。