1) reserves development
矿量开发
2) development of mining industry
矿业开发
1.
It is the only way for establishment of new pattern mining enterprises and for realization of sustainable development of mining industry,to change the development mode and follow the principle of clean operation & circulating economy,which can solve the contradiction between mining activity and environmental protection.
在传统经济模式下,矿业开发在为经济增长做出贡献的同时,亦带来了巨大的负面效应。
2.
This paper describes the relationships, principle and organization of integration,and the present status and trend at the home and abroad between development of mining industry and ecological environment.
概述了矿业开发与生态环境的关系 ,矿业开发与生态环境一体化的原则和组织 ,国内外现状和发展趋势 ,对河南省矿业生态环境存在问题及其原因进行了综合分析 ,论述了矿业开发与生态环境一体化的准则与前景 ,提出今后工作建议。
3.
According to objective realities in the development of mining industry, the author expounded ten main relations which should be handled correctly in the development of mining industry, and put forward some concrete measures and proposals.
从我国矿业开发的现实出发，论述了矿业开发与管理中应处理好的十大关系，并提出一些具体措施和建议。
3) mining exploitation
矿业开发
1.
Index system of mining exploitation ecological effect appraise
矿业开发的生态影响评价指标体系
2.
The future applications of biohydrometallurgy on mining exploitation in the western region were analyzed, and the present problems and the countermeasures were discussed.
综述了国内外微生物冶金在铜、铀、黄金及其他金属提取上的应用现状,分析和讨论了微生物冶金在西部矿业开发中的应用前景、存在问题及对策。
3.
The authors discussed environmental protection during mining industry, and expounded the destroy and harm of illegitimate mining activities to environment, and gave some suggestions and advice for mining exploitation.
对矿业开发与生态环境保护问题进行了探讨 ,论述了不合理的矿业开发活动对生态环境造成的破坏和危害 ;对今后矿业开发工作提出建议和意见。
4) mineral resources exploitation
矿产开发
1.
This paper points out existing environmental problem of mineral resources exploitation, brings forward corresponding measure.
阐述了赤峰地区在矿产开发中存在的环境问题,并提出了一系列相应的措施,为政府在开发矿产资源、发展经济的同时,处理好经济与环境的关系提供了参考依据。
2.
The DGMR makes efforts to propagandize the Law of Mineral Resources" and the Environmental Protection Regulation", and strictly examines and approves the mineral rights, and combines rectification of mineral orders with abatement of environmental pollution, and pays attention to multipurpose utilization of mineral resources for realization of the benign circle of mineral resources exploitation.
陕西省地矿厅大力宣传《矿产资源法》和《环境保护法》，严把采矿权审批关，将矿业秩序整顿与环境污染治理相结合，注重资源综合利用工作，实现矿产开发的良性循环。
3.
The change prediction of the earth s surface shape and environmental impact assessment in constuction peojects for mineral resources exploitation is an important link which can reduce ecological environmental impact and deterioration and implement the strategy for sustainable development of our country.
矿产开发建设项目中的地表形态变化预测及环境影响评价是减少生态环境影响和破坏，落实国家可持续发展战略的重要环节。
5) mining development
矿产开发
1.
Ecological destructions from mining development and its recovery directions in Daxing’an Mountains area;
大兴安岭矿产开发的生态破坏及其恢复方向
2.
Empirical Analysis of Relationship between Mining Development and Steppe Ecosystem Services in Inner Mongolia
内蒙古矿产开发与草原生态服务关系实证分析
6) deposit exploitation
矿床开发
1.
A research on economic significance of deposit exploitation in sum——Taking Xuequan copper (zinc) deposit as an example;
矿床开发经济意义概略研究——以北祁连山雪泉铜(锌)矿为例
补充资料：分级机返矿量检测
分级机返矿量检测
classifier's circulating load measurement
变化，故可选用单相变送器。通过标定建立变送器输出的直流信号(0一10mA)和返矿量间的数学模型。标定工作是一方面测出分级机电机的有功功率值，一方面用人工考查分级机返矿量，从而直接测出返矿量值，并 通过统计对比，建立二者的数学关系。分 级机叶片和传动机构的磨损会加大功率 测量的误差，故应定期标定。分级机停机 时应将螺旋提起;再次使用时应使螺旋的 下放深度与原来一样，以减小检测误 差。 (王福震)fenjl]1 tonkuongllang jlonCe分级机返矿量检测(elassifier’5 Cireulatingload measurement)选矿检汉11技米内容之一。在磨矿一分级回路中，分级机的返矿量间接地反映了磨矿机负荷和效率。返矿量虽然能直接计量，但不方便。在使用螺旋分级机时，可通过检测螺旋分级机的驱动电机功率来间接计量。通常使用霍尔功率变送器检测驱动电机的有功功率。由于只需要了解功率的相对
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条