1.
Research and Application of Water-fuel Ratio Control in Supercritical Boiler Based on Association Rule
基于关联规则的超临界锅炉水煤比控制研究与应用
2.
Influence of water to binder ratio and content on fly ash activity factor
水胶比和粉煤灰掺量对粉煤灰活性因子的影响
3.
Proportion of Cement-Fly Ash in Crushed Stone Road Course Stabilized with Cement and Fly Ash
水泥-粉煤灰稳定碎石路面基层中水泥与粉煤灰的比例
4.
Comparsion study on water inrush prediction methods of coal mining under rich water aquifer in underground mine
富含水层下煤矿开采涌水量预测方法对比研究
5.
Comparative study on activation effect of chemical accelerants upon coal gangue and coal gangue cement
化学激发剂对煤矸石及煤矸石水泥激发作用的比较研究
6.
COMPARATIVE STUDY OF REMOVING CR(Ⅵ) BY WASTE IRON CHIPPINGS-FLY ASH AND Fe~0-FLY ASH
铁屑—粉煤灰与Fe~0—粉煤灰处理地下水中Cr(Ⅵ)的对比试验研究
7.
Electrochemical Study of Pozzolanic Activity and Water Requirement Ratio of Fly Ash
粉煤灰火山灰活性与需水量比的电化学研究
8.
Study on Proportion Designing Method of Cement-Fly-Ash Concrete Used for Pavement;
道路水泥—粉煤灰混凝土配合比设计方法研究
9.
The Mathematical Model Established for the Optimal Control of the Coal-water Ratio in the Supercritical Boiler.;
超临界锅炉煤水比优化控制的数学模型
10.
Influence of water-binder ratio and fly ash on the adiabatic temperature rise of concrete
水胶比和粉煤灰对混凝土绝热温升的影响
11.
Research on Effect of Water Binder Ratio on Carbonation of Steam Cured Concrete Containing Fly Ash
水胶比对蒸养粉煤灰混凝土碳化的影响研究
12.
Aging Time and Ash-Water Rate Affected to Fly Ash Synthesized A Type Zeolite
陈化时间及灰水比对粉煤灰合成A型沸石的影响
13.
Comparison of CO_2 Capture by Ammonia Water Before and After Combustion in a Coal-fired Power Generation System
煤基发电系统燃烧前后氨水吸收CO_2的对比
14.
Mixing Water Ratio Tests to Determine Water Quality Threshold of Water Inrush Pre-warning for Coal Mining Under Sea
混合水配比试验确定海底采煤突水预警水质阈值
15.
At current levels, the IEA calculates, nuclear power is cheaper than gas and almost as cheap as coal.
国际能源组织计算，按目前水平，核能比天然气更廉价，比煤炭更清洁。
16.
It's more economical to use gas than coal.
烧煤气比烧煤上算。
17.
Nuclear power is evaluated against hydro-, oil-, gas- and coal-power.
将核能同水力,石油,天然气、煤等能源进行了比较和估价。
18.
(2) The setting time of 70% P.O. 425 cement-30% FBC ashes-water pastes is normal.
(4)系统的体积稳定性比70%普通硅酸盐水泥-30%粉煤灰系统的差;