1.
In view of cost, practicability and maneuverability, the special sintering diamond trepanning drill was developed for drilling ceramic composite components originally.
根据复合构件加工中的各种缺陷，分析了采用预压应力钻削对改善表面加工质量的重要性。
2.
Application of formation pressure prediction technology to drilling in Junggar Basin
地层压力预测技术在准噶尔盆地钻井中的应用
3.
bit's directional cutting ability
钻头的定向切削能力
4.
Research on the Use of Later Low-pressure Grouting to the Drilling Hole Pour Pile;
钻孔灌注桩低压力后压浆的应用研究
5.
Study on New Drilling Force Model of Vibration Drilling and Vibration Drilling with Invariable Parameter and Variable Parameter;
振动钻削新钻削力模型及定、变参数振动钻削的研究
6.
The Research and Design on Three-Component Piezoelectric Drilling Dynamometer and Torque-Loading Device;
三向压电钻削测力仪的设计及扭矩加载器的研制
7.
The Manufacture and Experimental Research on No-centering Four-Component Piezoelectric Drilling Dynamometer;
无定心四向压电钻削测力仪的研制及其实验研究
8.
Structural dynamic analysis on ultrasonic driller and drilling experiments
超声钻结构动力分析与钻削实验研究
9.
Modeling and Appling of Drilling Speed of Cutting Type PDC Bit;
切削式PDC钻头钻速方程建立及其应用
10.
Application of Monitoring Formation Pressure while Drilling in Western Sichuan Basin
川西地区地层压力随钻监测方法应用
11.
Construction Measures of Hole Drilling of Prestressed Cable in Loose Deposit
松散堆积体预应力锚索钻孔施工措施
12.
Influence of prebored hole measures on compacting effects of jacked piles
预钻孔措施对静压桩挤土效应的影响分析
13.
The Analysis of the Drilling Technology of the Cylinder of the Hydraulic Breaker
液压破碎锤缸体钻削工艺的分析研究
14.
Development and Performance Test of Piezoelectric Vibrating Drilling Table
压电式振动钻削工作台及其性能测试
15.
drill(ing) head
钻头; 主轴头; 钻床床头箱; 钻削动力头;钻头头部, 钎头
16.
Using artificial neural networks to predict the cutting force of high-speed milling hardden steel
应用人工神经网络预测高速铣削淬硬钢的切削力
17.
hydraulically-loaded pre-stressed rolling mil
液压加载预应力轧机
18.
Application of the thrust self-adaptive technology to the mine fully hydraulic drill
推力自适应技术在煤矿全液压钻机中的应用