sea bottom

So many fish live on the sea bottom .

生活在海底的鱼数量繁多。

Acoustic methods for investigation of the physical characteristics of sea bottom

研究海底物理特性的声学方法

Reflection Loss and Phase of sea bottom with high sound velocity

高声速海底的反射损失和相移

Calculation Method of Pressure Variation on Sea Bottom Caused by Underwater Vehicle

水下航行体引起海底压力变化的计算方法

Measurement and Model Calculation of Sea Bottom Three-dimensional Scattering Strength

海底三维散射强度的测量和模型计算

The surface trend analysis of South Yellow Sea Bottom

南黄海海底地形趋势面分析

Research of sea bottom high-resolution detection using snake active contours model

基于snake动态轮廓模型的海底高分辨率探测研究

Prediction model based signal detection in sea bottom reverberation

基于非线性预测模型的海底混响中信号检测

Study on equilibrium conditions of coastal slope and sea bottom under wave action

波浪作用下岸坡和海底平衡条件的研究

A Study on Maneuverability of Underwater Vehicle Motion near Sea Bottom

水下航行体近海底运动操纵性研究

Sea Bottom Acoustic Parameters Inversion by the Normal Incidence and Reflection

由垂直入射脉冲和海底回波反演海底声参数

Vibroflotation Method in Improvement of Soft Foundation at the Sea Bottom

振冲法加固海底软土的试验研究

Reliability Research on Vibration of Sea Bottom Pipeline Span Induced By Vortex

基于非线性理论的海底管跨涡激共振可靠性研究

Shallow Sea Bottom Gas Pipeline Construction Technology

浅海输气海底管道施工技术

Extracting sea bottom scattering signals with a strong noise interference

强背景噪声中提取海底逆散射信号

Analysis and Treatment for Sea Bottom Slide Near a Wharf in Xiamen

厦门某码头附近海底滑坡分析与治理

Determination of parameters for sea bottom pipe near Yantai

烟台市海底污水排海管道有关参数的确定

The Design And Realization Of 3D Sea Bottom Geomorphy Visualization System Based On OpenGL

基于OpenGL的海底地貌三维可视化系统的设计与实现

The best depth of the sample should be 1-4 m under the sea bottom .

最佳取样深度应在埋深1～4m处；

Engineering Geologic Characteristics of Sea Bottom Sediment in the East China Sea Oil and Gas Resource Area

东海油气资源区海底沉积物的工程地质特征

Geological sampling and observation at the sea bottom

海底地质取样和观测

A preliminary study on enhancing anti-interference capability in inversion methods for layered sea bottom

提高分层海底反演方法抗干扰性初探

An experimental verification of the stability criterion of inverse algorithms for layered sea bottom

分层海底参数分布反演稳定性判据实验验证

The calculation of sea bottom scour depth around piles and the selection of dynamic parameter

桩柱周围海底冲刷深度计算及动力参数的选取

The Force Resolution of Sea Bottom Touching Sensor

海底着地传感器中的力解偶问题

Analysis and Evaluation on Fracture F3 in Qingdao Harbour Tunnel at Sea Bottom

青岛海底隧道F3断裂分析评价

Analysis of Effects of Sea Bottom Sand Waves on Submarine Cable Burial Operation in China Seas

中国海海底沙波对海缆埋设施工的影响分析

A mathematical model of equilibrium conditions of coastal slope and sea bottom under wave action is developed .

提出波浪作用下岸坡和海底动态和静态平衡条件的数学模型。

The results show that SAR is able to measure the shallow sea bottom topography accurately .

结果表明，SAR具有准确探测浅海水下地形的能力。

The ship is completely buried in the soft loam of the sea bottom

这条船被完全埋到海底松软的肥土里