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The prospect and problems of manganese mine resource development in Datian county are analyzed, according to the present situation of manganese mine development, and the countermeasures are presented. 从资源开发利用现状出发，分析了大田锰矿资源开发利用前景，指出了存在问题，并提出了针对性建议。
manganese mine resource 锰矿资源
It described the suscessing test with pillar mettled which have applied manual pillar at gentel dip thick orebody in Heging Manganese Mine. 介绍了在鹤庆县锰矿缓倾斜厚矿体中,试验成功的人工柱锚杆房柱采矿法。
Diatomaceous earth is a nature mine resource which has high quantity reserves. 硅藻土是一种储量较大的天然矿产资源,具有独特的理化性能和较好的吸附性能。
The annual output of water granulated slag produced from ferromanganese blastfurnace in xiangtan manganese mine is 0.2Mt. 湘潭锰矿的锰铁高炉水渣年产量约20万t,属碱性高炉水渣,具有较高的活性。
High-grade mine resources, abundant reserves. 矿山资源品位高，储量丰富。
Expounded the harm that the high sulphur manganese mine smelts to the rich manganese dregs blast furnaces, as well as develop urgent nature which used. 阐述了高硫锰矿对富锰渣高炉冶炼的危害,以及开发利用的迫切性。
The regularity of stope ground-pressure activity in Hegin manganese mine was reseavched based on the ground-pressure phenomenons exhibited during the recovering period. 根据鹤庆锰矿采场回采过程中地压显现的若干现象,探讨了地压活动规律;
Reserve asset value is an important component of the asset value of mine resource. 储量资产价值是矿山资源资产价值的重要组成部分。
It can make mine resource exploiture and diggings development make for persistence development healthiness road. 使矿产资源开发和矿区发展走可持续发展的健康之路。
The mine debris flow is mostly caused by the illogically heaped waste rock and discard soil during exploiting mine resource. 矿山泥石流的形成与发生主要是因山区矿产资源开发过程中废石弃土不合理堆排造成的,以其物质来源亦称矿渣型泥石流。
Citric acid was effective at removing Pb, Cd and Mn in the contaminated soil, the maximal removal reached 66.70% of Pb, 53.85% of Cd and 52.23% of Mn, and could apply in remedying Xiangtan manganese mine contaminated tailing soils for its low price. 柠檬酸对土壤中的Pb、Cd、Mn的萃取能力强，对3种重金属的最大去除率分别达到：66.;70%25Pb、53
The article introduces the geological conditions of Guangxi manganese mine,and points out the major problems in slope management.Also,the paper issues the solutions to those problems. 文章对广西大新锰矿矿区的地质情况进行了说明,指出了边坡管理上存在的主要问题,并针对这些问题,提出了解决的办法。
Fears over safety and pollution have led to plans for a shake-up of manganese mining in southwest China, sparking complaints from the industry. 中国锰矿开采的安全和污染问题使得锰矿资源的整合势在必行。但这一整合受到了矿主们的抵触。
Mine resource exploring gave the prosperity and progress and made the environment destroyed, especially made great harm on the soil in the diggings area. 摘要矿产资源开发带来社会的繁荣与进步，同时也给环境带来破坏，特别是矿区土壤受到的影响最大。
The Bayi manganese Mine has accumulated some experience in remnant orebody stoping by taking a series of practical and effective measures according to its actual production conditions. 八一锰矿针对矿山生产实际,采取切实可行的技术措施,在回采残留矿体方面积累了一些生产实践经验。
Mine resource exploring gave the prosperity and progress,and made the environment destroyed,especially made great harm on the soil in the diggings area. 矿产资源开发带来社会的繁荣与进步,同时也给环境带来破坏,特别是矿区土壤受到的影响最大。
Last year, beautiful hill county is main economic norms rectifies a circumstance to fall in natural disaster and manganese mine stop production, still average level of prep above whole town. 去年,秀山县主要经济指标在自然灾害和锰矿停产整顿情况下,仍然高于全市平均水平。
To Expand To take over an additional Gold Mine and mine resources from it. 开副矿,开副基地。
Songtao Manganese Mine, facing the fierce market competition, has deepened the internal reformation to make the enterprise out of the trouble, and obtained remarkablly-improved economic benefit. 详细介绍了松桃锰矿面对激烈的市场竞争，采取深化企业内部改革的办法，使企业走出困境，经济效益显著提高。