coastal tug 中文意思是什麼
coastal tug
解釋
沿海拖船-
This tug shall be designed and constructed in accordance with the requirements of ccs rules on the coastal tugs. this tug shall assist the dredgers in dredging operation, and has the function of towing, fire - fighting and personnel transport etc. main engine : nta855 - m350
按我國規范對沿海航區拖船的要求進行設計建造,主要用於協助csd650整體絞吸式挖泥船或350m3 h整體絞吸式挖泥船挖泥作業,具有拖帶消防及運送工作人員等功能。 -
470kw coastal tug
470kw沿海拖船
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