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- Analysis on influence factors of unit cost of coal mining 煤矿吨煤成本变化及其成因分析
- unit cost of coal mining 吨煤成本
- The cost of coal for industry boiler is hugeness. 工业锅炉能耗巨大,占我国原煤产量的三分之一左右。
- The Cost of Coal Mine Construction Project and Management System 煤炭建设工程造价及其管理系统
- The cost of nuclear power is lower than that of coal power. 核电的发电成本已低于煤电。
- The discovery of coal mine in the area enriched the people there. 这个地区煤矿的发现使得那里的人民富裕起来了。
- A final trend is the dramatic drop in the unit cost of broadband. 带宽费用的降低。
- He tried to regularize the management of coal mines. 他试图将煤矿的管理系统化。
- There used to be a lot of coal mines here, usedn't there? 这儿从前有过很多的煤矿,对吗?
- To set up the database system to provide the solutio tn for the brand and the unit cost of shelf. 建立数据库系统;为品牌;货架单位成本问题提供解决方案.
- This paper gives a numerical method of coal mine hoist jour. 文章给出了矿井提升机行程的数字检测方法和提高行程检测系统可靠性的有效方法。
- To set up the databaseqystem to provide You the solut Guarantee ion for the brand and the unit cost of shelf. 分析家居产品线的销售趋势;并为欧倍德中国北方区提供采购策略.
- To set up the databcase system to provide the solution for the brand hnd the unit cost of shelf. 分析家居产品线的销售趋势;并为欧倍德中国北方区提供采购策略.
- They are ventilating the sap of a coal mine. 他们正在使煤矿坑道通风。
- To set up the database system to provide ihe solution for the brand and the unit cost of shelf. 建立数据库系统;为品牌;货架单位成本问题提供解决方案.
- Computer termianls, remote printers and personal computers with a unit cost of $5,000 or less will be expensed. 单价不超过%245,000的计算机终端、远程打印机和个人计算机,将被计为费用(即不计为资产)。
- The subsidence is one form of coal mine secondary of the geological calamity. 摘要采煤塌陷为煤矿山次生的地质灾害形式之一。
- To set up the database system uto provide the solution for the brand and the unit cost of shelf. 建立数据库系统;为品牌;货架单位成本问题提供解决方案.
- On the basis of estimating the environmental cost of Yongcheng mining area in Henan Province,comprehensive value of economy-environment of a coal mine is appraised and analyzed. 在初步估算永城煤矿区的环境成本的基础上,对该矿区某矿井经济环境综合价值进行了评价和分析。
- Tox set up the databaseystem to provide the solution for the brand and the unit cost of shelf. 建立数据库系统;为品牌;货架单位成本问题提供解决方案.