final sounding survey

Infulenced by environment and mining robot itself, deep seabed autonomous tracked mining robot has characteristics of being unknown, random and nonlinear, etc.

深海底自行走履带集矿机器人作业过程,受作业环境和集矿机器人自身的影响,具有未知性、随机性、非线性等特性。

A dynamic model of deep seabed tracked vehicle is proposed, and the special deep seabed environment and mechanical design of the vehicle body are taken into consideration.

考虑深海底履带机器车的特殊工作环境、车体的特殊设计 ,建立了深海底履带机器车的动力学模型 。

The serial data communication between deep seaengineering control machine and the fiber options is implemented in deep seabed automatic mining.

同时结合深海底自动采矿实例 ,实现水下工控机与光端机之间串口数据通信。

globigerina ooze

ph.1. 球房虫软泥(深海海底沉积物)

A Mathematical Modeling of Towing Anchor for Salvaging Deepsea Submarine Fiber Optic Cables

深海海底光缆打捞维修时的力学分析

subbottom depth recorder

海底浅层深度记录仪

The platforms extend to a depth of over 100 feet under the sea.

平台深入海底100英尺。

Seafloor Massive Sulfides: The Frontier of Deep Ocean Miming

海底热液硫化物——深海采矿前沿探索

Gibbous Seafloor Survey Data Distortion and Correction in Bathymetric

海洋测深中凸形海底测量数据失真与改正

The sea king's castle was in the deepest place.

海底国王的城堡坐落在最深的地方。

It haunts the depths of the earth and the sea.

在陆地及海底深处皆可见到美的芳踪。

It is a comparatively simple step from locating the sea bottom to locating a shoal of fish.

从测量海底深度到探测海底鱼群只是较为简易的一步。

The open sea was deep and mysterious, and anyone who gave more than a passing thought to the bottom confines of the oceans probably assumed that the sea bad was flat.

无边无际的海洋深邃而又神秘，凡是稍稍想过大海海底的人大概都会认为海底是平坦的。

submarine ridge

海底山脉,海脊, 海岭

The depthmen will measure cosmic ray penetration of the sea, radioactivity, and the age of the water in the abyss.

、深入海底的人将在深海测量宇宙射线对海水的穿透力、射性活动，以及海水的年龄。

"The open sea was deep and mysterious, and anyone who gave more than a passing thought to the bottom confines of the oceans probably assumed that the seabed was flat. "

大海是深邃而神秘的。对于海洋底部不甚了解的人,也许以为海底是平坦的。

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

系统的深海深度测量揭示了与海底扩张有关的狭谷带、断裂带和海沟的结构。

Then, the bird flies to another sea area sadly, the fish swim to depths the most of sea floor .

于是，鸟儿伤心地飞向另一片海域，鱼儿游向海底最深处。

In some areas even aragonitic shells of the pelagic molluscs pteropods coat the sea floor.

在有些地区，甚至深海软体动物翼足类的文石贝壳可铺满海底。

Owing to the difficulty of sampling beneath the deep oceans, the composition of the oceanic crust is not known with complete certainty.

由于在深海底下取样困难，海洋地壳的组成就不完全确知。

Development of the artificial seabed technology and implementation pretrial well in the South China Sea

深水钻井的“人工海底”技术开发和中国南海预试验井的实施(英文)