1)lead-zinc mineral resources铅锌资源
1.Basical characteristics of lead-zinc mineral resources and the vista on geological prospecteing of super large scale lead-zinc deposits in Yunnan;云南铅锌资源基本特征及超大型铅锌矿床找矿前景
英文短句/例句
1.Present conditions of domestic lead/zinc resources in Chinese mainland and supply/demand situation in future;我国铅锌资源现状及未来的供需形势
2.Lead and Zinc resources and market prospect forecast;铅锌资源供需形势分析及市场前景预测
3.Supply and Demand Situation of Lead and Zinc Mineral Resources and Macro-control of the Government;铅锌资源供需形势及政府宏观调控的政策取向
4.METALLOGENIC PROGNOSIS AND PROSPECTIVE EVALUATION OF Pb-Zn RESOURCE IN XIHE-CHENGXIAN ORE FIELD BASED ON GIS甘肃西成矿田及其外围铅锌资源基于GIS的成矿预测与远景评价
5.The Resource and Lead-Resistance of Arbuscular Mycorrhizal Fungi at Lead and Zinc Diggings in the Qinling Mountains;秦岭凤县铅锌矿区AMF资源及耐铅性研究
6.Studies on Resource Application of Absorption of Zinc and Lead by Ferment Pectic Enzyme Bacteria;产果胶酶菌吸附铅、锌的资源化利用
7.ENHANCING THE COMPREHENSIVE UTILIZATION LEVEL OF THE LEAD AND ZINC MINERAL RESOURCES IN ALL KINDS;全面提升我国铅锌矿产资源利用水平
8.EXERTING SUPERORITY OF YUNNAN PROVINCES S MINERAL RESOURCE AND STRENGTHENING BASE OF Pb,Zn INDUSTRY OF THE PROVINCE;发挥资源优势 强化云南铅锌业基础
9.Making the Most of Yunnan s Advatage in Lead-zinc and Promoting the Comprehensive Development of Resources;发挥云南铅锌优势促进资源综合开发
10.Lead-zinc mine production resources development strategy analysis in Nyainqentanglha念青唐古拉地区铅锌矿产资源的开发
11.Lead and zinc industry chain structure and overseas resource strategy铅锌产业链结构状况及海外资源战略
12.Screening of Lead-zinc Enrichment-plants from Hanyuan Lead-zinc Mine Areas in Sichuan Province四川汉源铅锌矿区铅锌富集植物筛选
13.Research and Practice on Colligate Recovery Silvery Resource from the Fan Kou Lead Zinc Ore;凡口铅锌矿银矿物资源综合回收的研究与实践
14.Pb-Zn Metal Resources Condition and Strategy for Pb-Zn Metals Industry Sustainable Development in China;中国铅锌矿资源形势及可持续发展对策
15.The Development of Lead-zinc Mine Resource in Youxi Country ad its Environmental Protection Countermeasures;尤溪县铅锌矿资源开发与环境保护对策
16.The Practice of Resources Development and Utilization in Yunnan Yongchang Lead & Znic Co.,Ltd云南永昌铅锌股份有限公司资源开发利用实践
17.Concentrates Rule and Ore Body Predicting of Fankou Lead-Zinc Mine,Guangdong广东凡口铅锌矿床成矿地质特征及资源预测
18.Geological Features and Resource Potential of the Yangtze Type Pb-Zn Deposits in Sichuan四川扬子式铅锌矿床地质特征及资源潜力
相关短句/例句
lead and zinc mineral resources铅锌矿产资源
3)Lead Zinc sulphide resources硫化铅锌矿资源
4)Lead scrap resources废铅资源
5)zinc resources锌资源
6)ferrite resource in zinc concentrate锌矿铁资源
延伸阅读
铅锌矿资源铅锌矿资源分布特点1.矿产地分布广泛，但储量主要相对集中几个省区。目前，已有27个省、区、市发现并勘查了铅锌资源，但从富集程度和现保有储量来看，主要集中于6个省区，铅锌合计储量大于800万吨的省区依次为云南2662.91万吨、内蒙古1609.87万吨、甘肃1122.49万吨、广东1077.32万吨、湖南888.59万吨、广西878.80万吨，合计为8239.98万吨，占全国铅锌合计储量12956.92万吨的64。从三大经济地区分布来看，主要集中于中西部地区，铅储量占73.8，锌储量占74.8。2.成矿区域和成矿期也较相对集中。从目前已勘探的超大型、大中型矿床分布来看，主要集中在滇西、川滇、西秦岭?祁连山、内蒙古狼山和大兴安岭、南岭等五大成矿集中区。成矿期主要集中在燕山期和多期复合成矿期。据《中国内生金属成矿图说明书》统计的铅锌矿床的成矿期，前寒武期占6、加里东期占3、海西期占12、印支期占1.3、燕山期占39、喜马拉雅期占0.7、多期占38。3.大中型矿床占有储量多，矿石类型复杂。在全国700多处矿产地中，大中型矿床的铅、锌储量分别占81.1和88.4。矿石类型多样，主要矿石类型有硫化铅矿、硫化锌矿、氧化铅矿、氧化锌矿、硫化铅锌矿、氧化铅锌矿以及混合铅锌矿等。以锌为主的铅锌矿床和铜锌矿床较多，而铅为主的铅锌矿床不多，单铅矿床更少。4.铅锌矿床物质成分复杂，共伴生组分多，综合利用价值大。大多数矿床普遍共伴生Cu、Fe、S、Ag、Au、Sn、Sb、Mo、W、Hg、Co、Cd、In、Ga、Ge、Se、Tl、Sc等元素。有些矿床开采的矿石，伴生元素达50多种。特别是近20年来，通过综合勘查和矿石物质成分研究，证实许多铅锌矿床中含银高，成为铅锌银矿床或银铅锌矿床，其银储量占全国银矿总储量的60以上，在采选冶过程中综合回收银的产量，占全国银产量的70-80，金的储量和产量也相当可观。5.贫矿多、富矿少，结构构造和矿物组成复杂的多、简单的少。目前开采的矿床，铅锌平均品位3.74，锌高于铅，铅锌比为1∶2.5，国外多为1∶1.2。矿石组分复杂，有的入选矿石达30多种矿物，不少矿石嵌布粒度细微，结构构造复杂，属难选矿石类型，给选矿带来了困难。
