1.
Research and Discussion on Optimization of Automaticly Drilling Procedure of Compartment Vehicle Production Line;
厢式车生产线自动钻孔工序优化研究与探讨
2.
The sorker was drilling.
此工人在用钻孔机钻孔。
3.
Construction Technology of Cast-in-situ Bored Pile Applying Positive Circulation Boring Machine and Process Quality Control;
正循环钻孔灌注桩施工工艺及其工序质量控制
4.
Any of numerous hand tools for boring holes.
钻孔工具，手钻钻孔用的手持工具
5.
A tool used for drilling.
钻头用于钻孔的工具
6.
To make a hole with or as if with a drill.
钻孔用钻或类似钻的工具打洞
7.
A pointed and threaded tool for drilling and boring that is secured in a brace, bitstock, or drill press.
钻头曲柄、钻柄或钻床之上用于钻孔的尖头工具
8.
Turns on Lathe Digs Drilling Machine Construction Drill Hole Filling Pile Craft to Discuss
旋挖钻机施工钻孔灌注桩的工艺探讨
9.
A tapered, serrated tool used to shape or enlarge a hole.
手钻用来钻孔，或扩大孔的尖细带齿的工具
10.
On application of DTH drill in drilling pile construction in karst developing areas
潜孔钻在岩溶发育地区钻孔桩施工中的应用
11.
On the quality problems in drilling
浅谈如何防治钻孔灌注桩钻孔施工时质量通病
12.
Point-to-point systems are suitable for hole-machining operations such as drilling, countersinking, counterboring, reaming,Boring, and tapping.
点位系统适用于钻孔、锪孔、扩孔、铰孔、镗孔、攻丝等孔加工。
13.
Hole Clearing by air-lift reverse circulation method in bored piles
冲(钻)孔灌注桩气举反循环清孔工艺
14.
These arise from machining, grinding, straightening, welding, casting, spinning, forging, and rolling operations, which will also furnish a marked contribution to the shape change.
经过加工、磨削、调直、焊接、铸造、钻孔、锻造和滚压等操作工序，对工件形状变动影响很大。
15.
Construction Methods for Rotary Excavating Drilling Machine for Pile Foundation of Weak Geological Layer
软弱地质层桩基旋挖钻机钻孔施工工法
16.
We keep a strict control on the management of each working procedure ranging from selection, cutting, polishing to drilling. It enables us to manufacture quality products within strict time deadline.
我司特别重视每个工序的管理,从选料、切割、抛光、打磨至钻孔，均受严格控制。
17.
Post pressure grouting of borehole cast-in-situ pile bottom and its quality control
钻孔灌注桩孔底后压浆施工工艺及质量控制
18.
The Construction Techniques for the Deep-water and Large Aperture Drilled Piles of Hutiaomen Bridge
虎跳门特大桥深水大孔径钻孔桩施工工艺