drilling press

英 [ˈdrɪlɪŋ pres]

美 [ˈdrɪlɪŋ pres]

【机】钻床

机械

双语例句

• Introduces structure characteristic, precision design calculation of drilling, machining demand and application effect of drilling die and clamp used for producing bonnet by common drill press.
  介绍了在普通钻床上加工球阀副阀体法兰的钻模夹具结构，分析了该夹具的钻孔精度、制造要求和使用加工效果。