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- The development of Coal bed Methane (CBM) has made greater progresss in recent years. 摘要近年来,煤层气开发取得了较大进展。
- The development of tectonically deformed coal is studied,and its relation with dangerous of coal and gas outbursting is primarily discussed. 分析构造煤的分层特征,研究该煤层的构造煤发育特征,并初步探讨了构造煤发育特征与瓦斯突出危险性之间的关系。
- With growth of coal chemicals and natural gas chemicals , me-thanol output in China will rise greatly and development of products from methanol become imminent. 随着煤化工和天然气化工的发展,我国甲醇产量将有较大幅度的增长,甲醇下游产品的开发迫在眉睫。
- It is helpful to promote the development of coal slurry transport in our country. 这将有助于促进国内煤炭浆体管道输送的发展。
- Consideration on development of coal liquefaction technology in Kailuan Group Co. 开滦集团发展煤炭液化技术的思考。
- To conduct research and development of coal industrial tourism in Henan Province is an unprecedented exploration. 摘要开展河南省煤炭工业旅游开发研究,是一种前所未有的探索。
- The present state,application and development of coal mine hydraulic drill rig are de-scribed in this paper. 介绍了煤矿用液压钻车现状,使用情况及发展。
- Along with the rapid development of coal industry, it is higher request to the laneway tunneling speed. 随着煤炭工业的迅速发展,对巷道掘进速度的要求也越来越高。
- He tracked out the course and development of it. 他根据遗迹探索出该事物的进程和发展。
- The existing of weak-seam or “thoroughfare-seam” create suitable conditions for the initial erupting and continued developing of coal and gas outburst. 构造煤薄弱分层或“通道层”的存在,则为煤与瓦斯突出的初始激发和持续发展奠定了基础;
- In addition,it brings forward solvents for existent problems,to realize sustainable development of coal enterprise. 此外,还就存在的问题提出了解决办法,以实现煤炭企业的可持续发展。
- The State shall formulate preferential policies to support the development of the coal industry and promote the construction of coal mines. 国家制定优惠政策,支持煤炭工业发展,促进煤矿建设。
- The laval council finance the development of the marina. 开发小船坞的资金是由当地议会提供的。
- The book traces the development of philosophy. 该书追溯了哲学的发展过程。
- Coal mining exists badly negative exteriority,it has restricted seriously the sustainable development of coal and diggings. 矿产资源开采存在着严重的负外部性,很大程度地影响到矿产资源及矿区的可持续利用和发展。
- This has perverted the development of that country. 这使该国的发展走上了邪路。
- Article 17 The State shall formulate preferential policies to support the development of the coal industry and promote the construction of coal mines. 第十七条 国家制定优惠政策,支持煤炭工业发展,促进煤矿建设。
- The development of this compound technique of perforating in fracturing blasting of coal seam showed a very promising applicable future. 该技术在煤层致裂爆破以及其他领域的多方向发展,具有良好的应用前景。
- However,there are serious issues,such as a waste of resource,disordered mining and environment pollution during development of coal resource. 但在煤炭资源开发过程中,尚存在着资源浪费,开发秩序混乱以及环境污染等严重问题。
- The formation and development of bodily tissues. 组织发生身体组织的形式的发育