dead metal region

用法例句

Heavy metals accumulation in mining area's Miscanthus sinensis populations and its relationship with soil characters;

金属矿区芒草种群对重金属的积累及其与土壤特性的关系

In this research,5 populations growing in mining area polluted with different heavy metal gradients and one unpolluted population outside were studied.

在金属矿区自然形成的不同重金属污染梯度的环境背景下,选择在遗传上对环境胁迫比较敏感的芒草M iscanthus sinensis为研究对象,探讨经历不同强度胁迫的芒草在叶片超微结构上的变化。

Study on Effects of Heavy Metal Enrichment of Plants in Fujian Metal Mines;

福建金属矿区植物对重金属的富集效果研究

Metallogenic geological characteristics and metallogenic prediction of Dabuhe Ag-polymetallic mining

大埠河银多金属矿区地质特征及成矿远景预测

Abnormal Characteristic of TEM Response for Prospecting Depth and Margin Area of Tin Polymetallic Deposit in Dachang

大厂锡多金属矿区深边部找矿中的TEM异常特征

GEOLOGICAL CHARACTERISTICS OF ZIJINSHAN AU MULTIMETALLIC METALLOGENETIC AREA,WEISHAN

巍山紫金山金多金属矿化区地质特征

The Laoheishan Area Uranium Mine (Polymetallic) Prospects the Direction Research

老黑山地区铀矿（多金属）找矿方向研究

The Research about the Pollution Mechanism of Heavy Metals in Rivers of the Goldfield of Shaanxi Tong'guan;

陕西潼关金矿区河流重金属污染研究

Studies on Au-polymetallic Deposit Prognosis in Baishan Area

白山地区金多金属矿产资源预测研究

Study on Enrichment of Heavy Metal in Mugwort in Soil in Mining and Non-mining Area

矿区与非矿区土壤重金属在艾蒿中的富集研究

Study on early-warning system for heavy metal pollution of water and soil in metal sulphide mining area

金属硫化矿区水土重金属污染预警系统的研究

Researches on Metallogenic Series, Metallogenic Evolution and Metallogenic Prognosis in the Gejiu Tin-Copper Polymetallic Ore-Concentrating District;

个旧锡铜多金属矿集区成矿系列、成矿演化及成矿预测研究

The geological characters and the prospecting mark of mutimetal deposits of Lanqiao-Daijialing

兰桥-戴家岭矿区多金属矿矿床地质特征及找矿标志

The Preliminary Analysis of Exploration Future for Lead-Zinc-Silver Poly Metalic Deposits in the Tuotuo River Region;

沱沱河地区铅锌多金属找矿远景浅析

The Metallogenic Geochemistry and Significance of Prospecting of Gold Polymetallic Ore Concentration Area in Beiya in Western Yunnan Province

滇西北衙金多金属矿集区成矿地球化学特征及找矿意义

Metal smelters were built near richer mines.

矿藏丰富的矿区附近建立了金属熔炼厂。

Integrated Information Metallogenic Prediction of Tin-polymetallic Deposit in Western Gejiu, Yunnan;

个旧西区锡多金属矿床综合信息成矿预测

Tectonic-Magma-Mineralization of the W-Sn Polymetallic Ore Concentration Area in Southern Hunan Province;

湘南钨锡多金属矿集区构造—岩浆—成矿作用研究

The Geological Characteristics and Metallogenic Regularities of the Multi-metal Deposit in Qingshui-Baoji Area

清水—宝鸡地区多金属矿床特征及其成矿规律

Progress of Tailings Backfill Technology in Metal Mines

金属矿山尾矿充填采空区技术的发展概况