
Small craft - Stability and buoyancy assessment and categorization Part 1: Non-sailing boats of hull length greater than or equal to 6 m
出版:International Organization for Standardization

专家解读视频
Small craft - Stability and buoyancy assessment and categorization Part 1: Non-sailing boats of hull length greater than or equal to 6 m
出版:International Organization for Standardization
专家解读视频