1) rights and interests of mineral district
矿区权益
2) mine area
矿区
1.
The Effect of Saving Energy in Promoting New Type Double Screw Compressor in Mine Area;
矿区推广双螺杆空气压缩机节能经济效果好
2.
Study on indicator system of ecosystem health assessment in a typical mine area;
矿区生态系统健康评价指标体系研究
3.
Method of assessment for harmonized development of economy and environment in mine area;
矿区生态环境与经济协调发展评价方法与对策
3) mine
矿区
1.
The Assessment on the Pollution Condition of Heavy Metals in the Soil in the Yang valley Mine of Molybdenum;
杨家幛子钼矿区土壤中重金属污染状况的评价
2.
180 soil samples were collected and treated with HNO3-HF-HClO4, then the contents of Mo, Pb, As, Hg, Cr, Cd, Zn, Cu and Ni were determined by ICP-OES and assessed systematically, and the contents of heavy metals in underground water of vegetable field were also determined.
选择采集钼矿区交通运输干线周边菜地土壤样本180个,采用HNO3-HF-HClO4混酸对土壤样品进行处理,运用等离子体发射光谱仪(ICP-OES)测定土壤样品中Mo、Pb、As、Hg、Cr、Cd、Zn、Cu、Ni的含量,全面系统地评价土壤重金属污染现状,并进行元素形态分析,同时对矿区周边水域中重金属元素的含量也进行了分析测定。
3.
Currently,in foreign countries one of the new topics in mine and reclamation was how to apply modern microorganism technology so as to accelerate the process of modifyingand fertilizing of newly mverad layer.
在总结分析国内外微生物复垦技术研究现状的基础上,对丛枝菌根应用于矿区复垦的前景进行了展望。
4) mining district
矿区
1.
The state of heavy metal pollution and its control in the mining districts of south China;
南方重金属矿区的重金属污染现状及治理
2.
The application of plants repairation in governing heavy metals polluted soil in mining district;
植物修复在治理矿区重金属污染土壤中的应用
3.
In allusion to the present laggard situation of railway safety management of mining district in China,the article firstly analyzed the main characteristics of railway safety management in mining district,and designed the overall structure of railway safety management information system for mining district.
针对我国矿区铁路运输安全管理落后的现状,分析矿区铁路运输安全管理的主要特点,设计了矿区铁路安全管理信息系统的总体结构。
5) Mining Areas
矿区
1.
A GIS Based Remote Sensing Method for Soil Moisture Inversion and Change Law in Mining Areas;
GIS支持下的矿区土壤含水量遥感反演及变化规律
2.
Non-linear nested model of industrial development in mining areas;
矿区产业发展的非线性嵌套模型
3.
Study on the Land Consolidation in Mining Areas during the Process of Urbanization;
城镇化背景下矿区土地整理问题研究
6) Ⅱ mining area
Ⅱ矿区
参考词条
补充资料：成矿区
| 成矿区 metallogenic province 矿床在地壳中分布不均匀，有些地区稀少，有些地区密集，成矿相对丰富的地质单元为成矿区（狭长带状延伸者为成矿带）。在一个成矿区（带）中常以某几种矿产，或某些类型矿床特别发育为特征。例如，中国南岭成矿区中钨、锡、锂、铍、稀土金属矿床比较集中，而长江中下游成矿带中铜、铁、硫等矿床密集。成矿区的形成是区域地质构造运动演化的结果，受大地构造背景、岩石建造类型和区域地球化学特征等综合因素控制。研究成矿区的形成和分布，对成矿远景区划和开展普查找矿有实际意义。 一般按成矿区的规模，分为几个级序：①全球性成矿区（带）。系跨越不同大陆、包括不同时代不同性质的地质构造单元、在统一的地球构造运动中形成的巨型矿带，如环太平洋成矿带。②成矿域。是大区域性的成矿地带，如中国东部成矿域 ，属于滨太平洋矿带的东亚部分。③ 成矿区(带)。最常见的区域性矿化单元，与一定的构造-岩浆活动或构造-沉积作用有关，如长江中下游铁-铜-硫成矿带。④矿带。指在成矿带内矿化集中的局部地区，相当于成矿亚带，如长江中下游成矿带中的宁芜（南京-芜湖）铁矿带和鄂东南铜-铁-金矿带。⑤矿田。由一系列在空间上、时间上、成因上紧密联系的矿床组合而成的含矿地区 ，亦即矿带中矿床 、矿点最集中的地区。如宁芜铁矿带中的凹山-南山铁矿田。 |
说明：补充资料仅用于学习参考，请勿用于其它任何用途。