1.
Theoretical Research of Spading of the Profile of Aristotle Gear Hob
阿氏齿轮滚刀侧后刀面铲磨工艺的理论研究
2.
Research of Application of Dragline Stripping Technology in Opencast;
露天矿索斗铲倒堆工艺开采方法研究
3.
Analysis for Fracture Stick of 395B Power Shovel and Its Repairing Process
395B电铲斗杆断裂分析及修复工艺
4.
He walked to his tool shed and came back with a garden spade.
他走向他的工具棚，回来时拿着一把园艺铲。
5.
There ae spades, forks, rakes, hoes and so on, but they can all be lumped together as garden tools.
有铲、叉、耙子、锄头等，但它们都可归入园艺工具类。
6.
Study on Application Dragline Overcastting System to Heidaigou Opencast Coal Mine;
吊斗铲倒堆工艺在黑岱沟露天煤矿应用研究
7.
Optimal Research on Coal Conveying System in Dragline Stripping System;
拉斗铲无运输倒堆工艺下运煤系统优化研究
8.
Optimization system design and implementation of draglines stripping technology
拉铲倒堆开采工艺优化系统的设计与实现
9.
Effect of Dip Angle of Coal Seam on Dragline Stripping System
煤层倾角对拉斗铲倒堆工艺的影响研究
10.
Influence of cast-infiltration on the structure and properties of scraper conveyor pan
铸渗工艺对刮板输送机铲板组织和性能的影响
11.
Adapability Analysis of Dragline Mining System Under Conditions of Changing Stratum Thickness
岩层厚度变化下拉斗铲工艺适应性分析
12.
Dozer-lowered height optimization of dragline stripping system
拉铲倒堆开采工艺推土机降段高度优化
13.
Application of Optimization System of Draglines Stripping Technology in Surface Coal Mine
拉铲倒堆开采工艺优化系统在露天煤矿的应用
14.
Development and Application of Bucket Lip Resistant Materials of PH2800XP Excavator
PH2800XP电铲铲唇耐磨材料的研制与应用
15.
The Research of Grinding Process of Spinning Cots
胶辊磨削质量的磨具选择和工艺探讨
16.
Study on the Removal Mechanism and Grinding Technique of the PCD Cutting Tools;
PCD刀具磨削机理及刃磨工艺研究
17.
The methods to extend the service life of disc plate for pulping equipment by optimal processes
工艺优化延长磨浆机磨片寿命的方法
18.
Handy implements like spade, rakepruning shears, etc., make gardening a more pleasant job.
铁铲、耙、枝剪刀等使用方便的工具，让园艺工作更写意。