
Textile-glass-reinforced plastics; determination of mechanical properties on rods made of roving-reinforced resin; part 2: determination of flexural strength
出版:International Organization for Standardization

專家解讀視頻
Textile-glass-reinforced plastics; determination of mechanical properties on rods made of roving-reinforced resin; part 2: determination of flexural strength
出版:International Organization for Standardization
專家解讀視頻