煤矿

In this paper according to the deficiencies exposed in heating process the reasons to crease heating load are analyzed.

阐述了工业采暖在煤矿生产过程中起着举足轻重的作用，针对采暖过程中暴露出的诸多弱点，对其热负荷。

In this paper,illustrate the demarcation and burried method of mine shaft cross middle line point.

文中以朱仙庄煤矿南二提升井为例，介绍了矿井井筒十字中线点的标定和埋设方

A passing crosscut safety technology of fully mechanized caving face in steeply-inclined coal seam is introduced.

介绍了急倾斜特厚煤层综放工作面过煤门安全技术在大洪沟煤矿的实施过程，为同类条件下综放工作面过煤门提供了成功经验。

Go bankrupt of large colliery one after another as a few, cupreous plain is weakened again and again in the energy town position of complete province, hind copper of times of the sources of energy plain where is development outlet?

随着几个大型煤矿的接连破产，铜川在全省的能源城市地位一再被削弱，后能源时代铜川的发展出路在哪儿？

The research and development of CWM preparation with flotation tailings and combustion in FBC boiler for power generation in Pangzhuang Preparation Plant are in- troduced in this paper.

介绍了庞庄煤矿利用浮选尾煤制水煤浆沸腾炉燃发电的研究开发过程，找出了一条解决煤泥综合利用的新途径，并具有良好的推广应用价值。

The developing process, structure and function of Decision Support System for the non-coal industrial evaluation in coal mine are introduced.

介绍了煤矿非煤产业项目评价决策支持系统开发的过程，以及系统的结构和功能，给出了各种评价指标的具体计算方法和原则。

AS the acidity of mine drainage become stronger, the suspension solid and the deliquescent solid increase.

煤矿井下废水除了含有不少的悬浮物，总溶解性固体物含量也相当高，并随着废水酸性增强而增加。

The factors affecting the quality of instantaneous detonator used in coal mines are analyzed.

通过对影响煤矿许用瞬发电雷管产品质量诸因素的分析，找出了提高该产品质量的工艺技术途径，为更好地生产该产品奠定了基础。

It is widely applied in core drill with diamond bit or hard tungsten-carbide tipped bit in the field of geology, metallurgy, coal mine, hydrological and engineering drilling.

这是广泛应用在核心的演练与金刚石钻头或硬硬质合金打破位在该领域的地质，冶金，煤矿，水文和工程钻探。

To dig a pit for sb.

矿井，窑，煤矿

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。