精煤

[jīng méi]

汉英

网络释义

na.
1.
clean coal

例句

释义:
全部全部,clean coalclean coal,cleaned coalcleaned coal,head coalhead coal,washed coalwashed coal
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,难难
1.
The research is of important significance to enhancing fine coal quality, economizing water and reducing contamination from coal mud.
本研究对提高精煤质量，节约用水及减少煤泥污染具有重要意义。
www.keyanjijin.cn
2.
The yield of clean coal is higher and the economic benefit is better than preparation of mixing raw coal or preparation of sized raw coal.
该方案比混合分选或混合后分级入选精煤产率高，可为选煤厂带来更好的经济效益。
www.chemyq.com
3.
The time of pressing and filtering affects the moisture of the filtering cake directly.
精煤压滤时间的长短直接影响滤饼水分。
www.chemyq.com
4.
For difficult separation coal, flotation yield had also increased, but the ash increased, selective reduced.
对于难选煤产率虽有增加，但精煤灰分增加，选择性降低。
www.fabiao.net
5.
given simultaneously is the analysis of dirt contamination in concentrate in relation of feed pressure and rate.
同时分析了工作压力和给料量对精煤带矸的影响。
www.chemyq.com
6.
after conversion, consumption of low-pressure air reduced and concentrate yield increased.
改造后的跳汰机降低了低压风用量，提高了精煤产率。
www.chemyq.com
7.
has been discussed with expanded DLVO theory. The calculated results show that floccule formation of cleaned coal is mainly due . . .
并采用扩展DLVO理论探讨了分选机理，计算结果表明，精煤絮团的形成主要是疏水作用的结果。
www.showxiu.com
8.
The thesis has provided the important reference value to KCC for making the marketing development strategy.
论文对于开滦精煤股份有限公司制定营销发展战略具有重要的参考价值。
v2basea1.flashcdnline1.com
9.
Reducing medium consumption is a key of reducing refined coal cost heavy media coal preparation plant.
降低介质消耗是降低重介选煤厂精煤成本的关键。
www.chemyq.com
10.
Design and Construction of Worked-out Section Treatment for Family Buildings of Datong Queshan Fine Coal Co.
大同鹊山精煤公司家属楼采空区治理工程设计与施工。
scholar.ilib.cn