机械加工性 meaning in English

machinability
machining quality

Second the use of glass epoxy substrate for steel profile epoxy substrate for the production of epoxy grp profiles with high rigidity and toughness , and small shrinkage , corrosion resistance , and high - grade insulation , and excellent machining , etc . , can be said to be ideal substrate
采用环氧树脂为基材生产出的环氧型玻璃钢型材具有刚性高韧性好收缩变形小耐腐蚀性好绝缘等级高机械加工性优异等等，可以说是非常理想的基材。