... underwater handling system 水下装卸系统 underwater hull 水下部分船体 underwater hull 水下船体 ...
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... underwater hull 水下部分船体 underwater hull 水下船体 underwater hydraulic drive unnit 水下液压传动装置 ...
基于42个网页-相关网页
underwater hull TV camera 水下船身电视摄像机
an underwater hull 水下船体
hull underwater scalling 船体水下除垢
Autonomous underwater vehicle hull 无人水下航行器壳体
underwater portion of hull 船体水线以下部分
underwater ship hull cleaning robot 水下船体表面清刷机器人
The flow of water over the underwater hull portions creates a hydrodynamic force.
水流的水下船体部分创建了一个水动力。
In this stage, the lifting frame was fixed to a hook attached to a crane, and the hull was lifted completely clear of the seabed and transferred underwater into the lifting cradle.
在这一阶段，吊架固定在吊车的挂钩上，船体完全脱离海床，在水下被转移到吊篮里。
Each hull of its catamarans has an underwater duct which serves two functions (see illustration).
其双体船的每面船体都有水下管道，提供两种功能(见插图)。
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