drilling machine column的意思|示意
钻床立柱
drilling machine column的网络常见释义
钻床立柱 ... drilling machine column 钻床立柱 drilling machine hydraulic oil 钻机液压油 drilling machine vice 钻床虎钳 ...
drilling machine column相关短语
1、 column drilling machine 圆柱立式钻床 ; 圆〔方〕柱立式钻床 ; 柱式钻床
2、 vertical round column drilling machine 圆柱立式钻床
3、 centre column drilling machine 中心床身式钻床