您要查找的是不是:
- The Harm of Ice-bound on Power Line in Huaibei Mining Area 淮北矿区电力线路覆冰的危害与预防措施
- Dust-proof Work Status, Problems and Countermeasures in Huaibei Mining Area 淮北矿区粉尘防治工作状况、问题及对策
- Talking about the Development of C.W.M Technology at Huaibei Mine Area 浅谈淮北矿区水煤浆技术开发
- Function of DSM Management in The Sustainable Development of Huaibei Mining Area 电力需求侧管理在淮北矿区可持续发展中的作用
- Determination on rational parameters of fully mechanized coal mining blocks in seams with soft roof, soft coal and soft floor in Huaibei mining area 淮北矿区三软煤层综合机械化采区合理参数的确定
- Huainan & Huaibei mining area 两淮矿区
- Huaibei Mining Area 淮北矿区
- The Sulin mine area is a major host coal belt in the Huaibei coalfield. 宿临矿区是淮北煤田的主要赋煤地带。
- Speed up development of Panxi iron mining area. 加快攀西铁矿山建设。
- Manage Environment in Exploration and Mining Area. 管理矿区环境。
- The coal mining area is in the center of the basin. 煤矿区位于盆地的中心。
- The author proposes and analyses technologies for extracting gas in seams with outburst hazards according to practical conditions of Huaibei coal mining area. 本文根据淮北矿区实际,提出并分析研究了淮北矿区突出煤层采掘工作面煤层气抽排技术。
- More than60 pits in old mining areas are being extended. 老矿区的六十多个矿井正在扩建。
- This paper presents the usage and maintenance of utilizing two engines to drive underground conveyer belt in Tongting Coal Mine, Huaibei Mining Group. 介绍淮北矿业集团公司童亭煤矿井下皮带输送机双机拖动使用、维护的实况及防范措施。
- The applying event function of Luling coal mine of Huaibei mining group has been created according to the geological condition and the Gas Outburst. 结合淮北芦岭矿的井田地质条件和瓦斯突出状况确立了该矿井瓦斯突出事故树事件函数;
- Independent Coordinate System Establish Method in Mining Area. 矿区独立坐标系的建立方法。
- My mining area is containing the rich blue sandstone resources. 我矿区蕴藏着丰厚的青砂岩资源。
- This endangers anile mining area severely live and develop. 这严重地危及到衰老矿区的生存和发展。
- Based on analysis and research on hydrogeological features of the aquifer of limestone of Taiyuan Formation in Huaibei mining area.Suggestions of curtain grouting are given to treat water bursting. 通过对淮北矿区太原组灰岩含水层水文地质特征的分析和研究,提出了帷幕注浆治理钻孔井下错位突水;
- Also urge the provincial reorganization of the Working Group and the Shanghai Stock Exchange and listing of all the leaders, experts, as always, care and support of restructuring Huaibei Mining IPO. 同时,也恳请省重组与上市工作小组和上交所的各位领导、各位专家一如既往地关心、支持淮北矿业的重组改制上市工作。