
Paints and varnishes - Coating systems for wind-turbine rotor blades Part 1: Minimum requirements and weathering
出版:International Organization for Standardization

專家解讀視頻
Paints and varnishes - Coating systems for wind-turbine rotor blades Part 1: Minimum requirements and weathering
出版:International Organization for Standardization
專家解讀視頻