boring machine

cork boring machine

[建] 穿孔机

cylinder boring machine

[机] 搪缸机

earth boring machine

[电] 钻土机

fine boring machine

[机] 精密搪床

floor type boring machine

[化] 落地镗床

horizontal boring machine

[化] 卧式镗床(水平钻孔用); 卧式钻机

jig boring machine

[机] 工模塘孔机

precision boring machine

[机] 精密搪孔机, 精密搪床

vertical boring machine

[机] 立式搪床, 立式车床