1.
Industrial Experimental Research on Stage-Grinding and Stage-Concentration of Midi Concentrator of Panzhihua Iron & Steel Co.
攀钢密地选矿厂阶磨阶选工业试验研究
2.
Study on Process Mineralogy of Products from Staged-grinding and Staged-dressing Process in Midi Concentrate Plant
密地选矿厂阶磨阶选流程产物工艺矿物学研究
3.
Transportation of the Industrial Experiment Tailings in Step Grinding and Concentrating Process
阶段磨矿阶段选别工艺工业试验尾矿的输送
4.
Choice of Policy of Enlarging the Middle-class in Our Country at Present;
现阶段扩大我国中间阶层的政策选择
5.
Please refer to the gas speed distribution for each stage of mill body and Classifier body, which is shown in Chapter3.
有关气流速度在磨体及选粉机体各阶段的分布请参照第三部分所示。
6.
The feet of thousands of visitors have worn away the steps.
成千上万游客的脚步磨损了台阶。
7.
Application of Micro-stage Grinding Technique in Copper Mine
微阶段磨矿技术在铜矿山的应用研究
8.
APPLICATION OF MICRO STAGE GRINDING TECHNOLOGY IN ANQING COPER MINE
微阶段化磨矿技术在安庆铜矿的应用
9.
the population is divided into strata and a random sample is taken from each stratum.
总体分成阶层后由各阶层抽选出来的随机样本。
10.
NEW DEVELOPMENT STAGE: STAGE CHARACTERISTICS AND STRATEGY CHOICE;
新的发展阶段:阶段性特征及其战略选择
11.
This staircase is so old that some of the steps have almost worn away.
这楼梯使用年代甚久，好几级台阶几乎磨平了。
12.
The church steps had been worn smooth by the feet of the people who came to pray.
教堂的台阶已经被去祈祷的人的脚磨光了。
13.
It also became clear during that stint, that the tyre degradation was very low.
也是在那个阶段，轮胎磨损显然非常的慢。
14.
Developing NC Grinding Program for Multi-step Side Cutter with Staggered Tooth;
台阶错齿三面刃铣刀数控磨削研制与实践
15.
Hierarchical Fuzzy-PID Compound Control of Ball Mill Pulverizing System
中储式球磨机制粉系统的递阶模糊-PID复合控制
16.
The campaign has heated up in its final days.
竞选活动在最后阶段已经白热化。
17.
Members of Parliament are drawn from all classes of society.
下院议员是选自社会各阶层。
18.
The leadership race was now moving into its stride.
竟选领袖现在正进入紧张激烈的阶段。