water ballast

基本解釋

As anticorrosive paint for hull under water, water ballast tank and crude oil tank, etc.
主要用於船殼水下部分及壓載艙、原油艙等部位的防腐漆。
Waterproof performance: will be immersed in water ballast 100CM underwater, the water temperature to room temperature, 0.5 hours after the light soaking test function.
防水性能：將鎮(zhèn)流器浸在水100CM的水下，水溫爲(wèi)常溫，浸泡0.5小時後點燈測試功能正常。
The main parts of the paper are included: (1) theorizing water ballast system, bilge water system for a container ship, simulation study results based MATLAB are given;
本文完成了以下研究內(nèi)容：（1）船舶壓載調(diào)平系統(tǒng)模型和汙水処理系統(tǒng)數(shù)學(xué)模型的建立，對其在MATLAB下進行了倣真研究；

The crew reports no loss of steering or propulsion and that initial investigations shows no water leaks from any of the ballast tanks.
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