1.
A tool with a rotating abrasive tip for enlarging holes to precise dimensions.
磨孔机带有可旋转并有磨损力的尖头的工具，可以把洞扩大到精确的尺寸
2.
Study on Nozzle Wear Mechanism and Drilling Test of Swirling Abrasive Water Jet;
旋转磨料射流喷嘴磨损机理与钻孔试验研究
3.
Research on the Contamination Sensitivity of Cylinder Bore and Piston Pair in Hydraulic Piston Pump;
海水泵缸孔柱塞副污染磨损机理研究
4.
Drilling and forming mechanisms of ground surfaces in engineering ceramics
工程陶瓷的磨削钻孔及表面形成机理
5.
Fabrication of Aluminum with Porous Surface by Mechanical High-energy Ball Milling
机械高能球磨法制备表面多孔金属铝
6.
Study on the technology of laser honing applied in machining the cylinder bore of engine
发动机气缸孔表面的激光珩磨技术研究
7.
New Technologies for Improving Wear-Resistant Properties of Cylinder Bore by Laser-Strengthening
提高发动机气缸孔的耐磨性的激光强化新技术
8.
Computer Aided Grinding Ball Roll Pass Design and Optimization
斜轧磨球轧辊孔型的计算机辅助设计及优化
9.
Processing techniques for 3000kW main cement mill reducer hollow gear shaft and its connections with hinges
水泥磨3000kW主减速机空心齿轮轴配铰孔加工技巧
10.
Mainly used in the driving of electricity or wind-driver tools,applicable in fine buffing of inner hols orelbow pipes of work pieces.
主要用于电磨机或风动工具上。适用于工件内孔、弯道的精抛等。
11.
One that grates, as an implement with sharp-edged slits and perforations on which to grate foods.
磨碎机用来摩擦的东西，如一种带有边缘锋利的切口和孔用来磨碎食物的器具
12.
small hole electrical discharge internal grinding machine
电火花小孔内圆磨床
13.
A device or mechanism that grinds grain.
磨臼，磨粉机磨谷物的装置或机械
14.
rotary abrasive tester
旋转式磨料磨损试验机
15.
grinder ,millstone-type, for solid mineral materials
磨石式固体矿物研磨机
16.
paper tape puncher
纸带穿孔器纸带凿孔机
17.
The sorker was drilling.
此工人在用钻孔机钻孔。
18.
Study on Grinding Mechanism of Disperse Milling Medium Dynamical for Vibration Mill
振动磨机离散磨介动力学碎磨机理研究