1.
Numerical Simulation of Drilling Mechanism under Non-steady Cutting Conditions for Dills with Indexable Inserts;
可转位浅孔钻非稳态钻削的数值仿真研究
2.
Numerical Simulation of Cutting Forces Generated by Drills with Indexable Inserts and Optimization for Drill Parameters;
可转位浅孔钻钻削力数值仿真及参数优化
3.
A mathematical model of drilling in non-steady state for the drill with indexable inserts
可转位浅孔钻非稳态加工的数学模型
4.
Cutting Forces Model of Drilling in Non-steady State for Drill with Indexable Inserts
可转位浅孔钻“非稳态”加工时的力学建模
5.
Practice and Analysis of Tube Sheet Hardling with High-speed Internal Cooling Shallow Boring
高速内冷却浅孔钻加工管板实践与分析
6.
Geometric Parameters Optimization for Drills with Indexable Inserts Based on FEM
基于FEM的可转位浅孔钻几何参数的优化
7.
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
8.
Complications associated with pegging included peg hole drilled on an angle, drilling off center, drilled hole shallow, granuloma and infection, total complications occured in 22.2% in the review, most that are of a minor nature can be cured.
并发症有钻孔偏位、偏斜、孔浅、钻孔处慢性肉芽肿、感染等,发生率为22.2%.
9.
Discussion on the construction technology of borehole pile in the sand bed
浅谈在砂层中钻孔桩施工的技术措施
10.
Technics and Quality Control of the Cast-in-place Bored Pile;
浅谈钻孔灌注桩施工工艺及质量控制
11.
On the Road to know the river bridge construction technology bored piles;
浅谈道知河中桥钻孔灌注桩施工工艺
12.
Quality control for bored pile construction
钻孔灌注桩施工的质量控制方法浅析
13.
Analysis of Program of Deviation Prevention and Control in Freezing Hole Construction
冻结孔钻孔过程中的防偏及控偏方案浅析
14.
tap(ping) drill
螺丝孔钻，螺丝底孔钻
15.
The sorker was drilling.
此工人在用钻孔机钻孔。
16.
Quality Control of Construction Supervisor for Bore Filling Pile of Bridge
浅谈桥梁钻孔灌注桩施工监理的质量控制
17.
On the Construction Technology and Quality Control of Holing and Grouting Stakes;
浅谈钻孔灌注桩的施工技术和质量控制
18.
Discussion on the Diameter of Main Section in Medium-shallow Hole in Diamond Core Drilling for Geological Exploration
地质勘探金刚石岩心钻探中浅孔主体口径探讨