
SHIPBUILDING - SHIP SCREW PROPELLERS - MANUFACTURING TOLERANCES - PART 1: PROPELLERS OF DIAMETER GREATER THAN 2,50 M
出版:Danish Standards

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SHIPBUILDING - SHIP SCREW PROPELLERS - MANUFACTURING TOLERANCES - PART 1: PROPELLERS OF DIAMETER GREATER THAN 2,50 M
出版:Danish Standards
专家解读视频