coal and mining industry的意思|示意

The power industry and the coal mining industry were the key sectors of controlling the resource input and pollution discharge.

电力行业和煤炭采掘业为控制资源、污染的关键部门。

The paper elaborates on the issues relating to the scientific and rational utilization of coal resources in various aspects, according to the specific conditions of the Kailuan Mining Industry co.

本文根据生产实际中的具体情况，从各环节阐述了科学合理利用资源的问题。

The technical transformation necessity, content and effect analysis in coal preparation plant, Fangezhuang Coal Mining Industry Branch Co. are introduced in this paper.

介绍了范各庄矿业分公司选煤厂集控系统进行改造的必要性、改造内容及效果分析。

Goaf methane is one of the important emission source of coal mining working face, further study and treatment on goaf methane is necessary for coal industry.

采空区瓦斯涌出是工作面瓦斯涌出的重要来源之一，对采空区涌出瓦斯的研究和治理已成为煤炭工业瓦斯治理的重要研究内容。

They are widely used in mining, metallurgy, and coal industry to transfer sandy or lump material or packaged material.

该产品主要用于矿山，冶金和煤炭等行业；主要用于输送松散物料或成件物品。

Widely used in hydropower construction, thermal power, construction, building materials, chemical, mining, coal, metallurgy, light industry and other industrial sectors.

广泛的应用在水电建设、火力发电、建筑、建材、化工、采矿、煤炭、冶金、轻工等工业部门。