短語(yǔ)詞組短語(yǔ)bulging with die 脹形mechanical activation bulging die 機(jī)械脹形模mechanical bulging die design 模具設(shè)計(jì)mechanical bulging die 機(jī)械脹形模filling -die bulging 充模脹形die bulging under constant pressure 恒壓充模脹形 返回 bulging die