boring hole

无聊的洞

常用释义

无聊的洞

扩展信息

镗孔

机械英语词汇（总） - 豆丁网 ... 螺纹磨 thread grinding 镗孔 boring hole 铰孔 ream ...

例句

When milling or boring hole patterns or rectangular pockets, the geometric data can be entered simply and quickly.

可简单快速地输入铣削或镗削孔型或矩型挖槽的几何数据。

The Experimental Study of Laser Guiding Discharge Boring Hole

激光诱导放电打孔实验研究

Coal seam injecting water boring hole technology under special condition

特殊条件下的煤层注水钻孔技术

Boring hole of slanting hole drill and its checkout skill

斜孔钻套的镗孔及检验技巧探究

Detecting crack depth in open caisson concrete by boring hole ultrasonic test

超声波钻孔对测法检测沉井混凝土裂缝深度

Research on geologic boring hole formation procedure under weak bump condition in Liangzhuang coal mine

井下弱冲击地压条件下地质钻孔成孔工艺初探

The Craft Analysis Research of Boring Hole and Cutting Interior Angle

镗孔倒内角工艺的分析研究

Treatment of deposit in boring hole's bottom of cast-in-place piles with large diameter

大孔径钻孔桩桩底沉碴处理技术

An Auto-positioning Device for Determining the Depth of Boring Hole

一种扩孔深度自动定位机构

Analysis of parameters of fluids in a boring hole

对钻孔进行冲洗的流体参数分析