1.
Investigation on Nanocrystalline TiAl Based Powders Prepared by Double-steps Ball Milling
双步球磨法制备纳米晶结构TiAl基合金粉末的研究
2.
Optimizing and Control of Double-in and Double-out Steel Ball Mill Based on Intelligent Method;
采用智能方法对双进双出钢球磨煤机进行优化控制
3.
Make at the same time we to double in double out ball type coal pulverizer work principle, operation process, movement characteristic had further cognition with increase.
同时使我们对双进双出球磨煤机工作原理、作过程、行特性有了进一步了认识和提高。
4.
testing method for wear resistance of high performance ceramics by ball-on-disk method
工程陶瓷制品耐磨性试验-磨球盘法
5.
Calculation and Selection of Drying Media for Steel Ball Coal Grinder with Dual Ins and Dual Outs
双进双出钢球磨煤机干燥介质的计算选取
6.
Technical Status and Development Prospects of Ball Mill With Double Inlets and Outlets
双进双出钢球磨煤机技术的现状及发展前景
7.
Analysis on the Principle of Coal Level Control System of a Ball Miller
双进双出钢球磨煤机煤位控制系统原理分析
8.
The Study of the Optimization Technique Application on the BBD Mill;
双进双出钢球磨煤机优化技术应用研究
9.
Calculation of load for the BBD mill transmission system
双进双出钢球磨煤机传动系统负荷计算
10.
Pulverized Coal Fineness Adjustment and Analysis of Double-inlet and Double-outlet Ball Mill
双进双出钢球磨煤机煤粉细度调整试验及分析
11.
He whiled away his time playing or walking.
他以玩（球、牌等）和散步来消磨时间。
12.
A Study of Al Coating on Bearing Ball by High Energy Ball Milling
高能球磨法制备磨球表面铝涂层的研究
13.
Research on Ceramic Ball Lapping and Sphere-Shaping Mechanism with Rotated Dual-Plates Machine;
陶瓷球双转盘研磨方式及成球机理的研究
14.
The Failure Analysis and Improvement of the Mill Balls and the Research of the Method of Raising the Milling Efficiency;
球磨机磨球失效分析与改进及提高磨机生产效率的方法研究
15.
Experiment on Putting Shot With Side Slide By Bilingual Teaching;
侧向滑步推铅球技术教学中运用双语教学法的实验研究
16.
Inversing parameter values of double ellipsoid source model during multiple wires submerged arc welding by using Step Acceleration Method
加速步长法反演多丝埋弧焊双椭球热源模型参数
17.
testing method for abrasion resistance of textile fabric:rotary platform, double-head method
织物耐磨性试验法：旋转平台，双头法
18.
Analysis and design of self-synchronous vibration mills driven by two exciting motors
双电机驱动自同步振动磨结构分析与设计