lean coal的例句大全

Technological Research on Preparation of Foundry Formed Coke from Coke Powder Mixed with Meagre and Lean Coal

焦粉与贫瘦煤配合制备铸造型焦的工艺研究

the experiment results showed that anthracite coal blended with lean coal and coke powder could produce excellent second class foundry coke.

结果表明，无烟煤、瘦煤和焦粉配合，可制备出优质的二级铸造型焦。

experimental research on accelerate agent influenced to returned fire length of meager-lean coal

促进剂对贫瘦煤返回火焰长度影响的试验研究

changing and distributing regularity of meager lean coal in hebi mining area

鹤壁矿区瘦煤分布及其变化规律

experiment research of production gasification briquette by using the changzhi meager lean coal

长治贫瘦煤生产气化型煤试验研究

discussing the technology safe in operate the lean coal boiler burning lean coal using high volatile coal

贫煤锅炉燃用高挥发分煤种时安全运行技术的探讨

Minimum ignition temperature of meager-lean coal for BF injection

高炉喷吹贫瘦煤最低着火温度

Research on Guandi meager lean coal as blast furnace PCI coal

官地贫瘦煤作为高炉喷吹煤的研究

Experiment Research of Gasification Briquette by Hebi Lean Coal

鹤壁贫瘦煤用于生产气化型煤的试验研究

A research discussion was made on the briquetting pressure, ratio of anthracite coal, lean coal and coke powder, quantity of residuum of modified coal tar oil, coal particle size and other main influenced factors. The paper set up the optimized technique conditions.

对成型压力、无烟煤、瘦煤和焦粉的配合比、改性焦油洗油残渣用量和煤料粒度等主要影响因素进行了探讨，确定了最佳工艺条件。

Low NO_X exhaustion emissions of large scale lean-coal boilers seriously exceed the emission control regulations established by our country, so it is necessary to be controlled instantly.

氮氧化物排放控制是我国环保规划的重要内容，目前我国电站锅炉的NO X排放浓度严重超过国家制定的排放标准，迫切需要采取措施加以控制。

Study of the NO x Discharge Characteristics of Large Lean and Bituminous Coal Boilers

大型贫煤和烟煤锅炉NO x排放特性的研究

With a detailed analysis of the overall logistics situation of the Tianjin Port coal terminal company, combined with lean logistics concept, The paper discuss the system resources layout, the equipment management and the information management system in detail for building lean logistics.

通过对煤码头公司整体物流现状的详尽分析，结合精益物流理念，重点从系统资源全局布置、设备管理、信息管理三方面对构建精益物流体系进行了详细讨论。

Analyzing of The Adaptability of Lean Production in Coal Production

精益生产方式在煤炭生产中的适用性分析

Study on Lean Soil Improvement for Planting in Baotou Trial Area, Inner Mongolia, China, by Adding Coal Ash, Reservoir Sediments and Sewage Sludge

粉煤灰、水库淤积物和污水沉淀物改良砂质贫瘠土壤植树种草的研究&以内蒙古包头试验区为例