1.
Practice on Tackling High PCI rate of 180kg/t in No.2 Blast Furnace of Qian'an Iron and Steel Co.,Ltd.
迁钢2号高炉180kg/t高煤比攻关实践
2.
Discussion on Low Fuel Rate and High PCI Rate of Blast Furnace Operation
高效高炉低燃料比、大喷煤比的研究
3.
Practice on Pulverized Coal Injection and Reduced Coke Consumption in NO.5 Blast Furance at Lingang
新临钢5号高炉提高喷煤比操作实践
4.
Key Controlling Factors Comparison between High and Low Rank CBM Reservoir Formation;
高、低煤阶煤层气藏主控因素差异性对比研究
5.
Prevention and control of coal-burning pollution: Beijing will greatly increase the use of cleaner energy and reduce coal burning in the urban areas.
煤烟型污染防治。 提高优质能源比重，大幅度减少市区燃煤量。
6.
The results showed that, compared with grade Ⅱ fly ash, grade Ⅰ fly ash was not certainly good in pozzolanic reactivity.
结果表明 :相比于Ⅱ级粉煤灰 ,Ⅰ级粉煤灰火山灰活性未必更高 ;
7.
Industrial Practice of Low Fuel Rate and High PCI on BF No.1 at Shouqin
首秦1号高炉降低燃料比和提高喷煤比的工业实践
8.
Obstacles Analysis and Policy Recommendations for increasing the percentage of Coal Washing in China;
提高中国煤炭洗选比例的障碍分析及政策建议
9.
Study on the High-Precision Device of Automatic Compounding Emulsion Used in Coal-Mine
煤矿用乳化液高精度自动配比装置的研究
10.
Study on mix-proportion experiment of RCC of high volume of high calcium flyash
大掺量高钙粉煤灰碾压混凝土配合比试验研究
11.
Preparation and activation mechanism of high specific surface area coal-based activated carbon
高比表面积煤质活性炭的制备与活化机理
12.
Cause Analysis and Measures for the Begriming Matter and Blocking Pipes on the Bishiff Gas Treating System of the Blast Furnace
高炉比肖夫煤气处理系统积垢与堵管原因分析
13.
It's more economical to use gas than coal.
烧煤气比烧煤上算。
14.
An essential difference between "premium" and "regular" grades of kerosine is that the former has a higher smoke-point.
“高档”与“中档”煤油的根本差别在于前者比后者的发烟点高。
15.
Application of High-kilovolt X-ray,Spiral CT and High Resolution CT in Diagnosis of Pneumoconiosis among Coal Workers
高千伏X线与螺旋CT、高分比率CT在煤工尘肺诊断中的应用
16.
For example, when a coal mine was operated by the provincial authorities, the costs were low, but after it was handed over to the Central Coal Administration, the costs went up considerably.
比如原来是省上的一个煤矿，成本低，交给中央的煤炭管理局后，成本就高了。
17.
Since the fact that the work condition under the shaft in coal mine is comparatively odiously, electric motor block rate is particularly tall.
由于煤矿井下的工作条件比较恶劣,电动机的故障率特别高。
18.
Effect and mechanism of interaction between fly ash proportion and water-binder ratio on the creep characteristics of high performance concrete
粉煤灰掺量和水胶比对高性能混凝土徐变性能的影响及其机理