1.
Effect of cooling rate on solidification structure in high temperature brittle zone of 1Cr18Ni9Ti steel
冷却速率对1Cr18Ni9Ti钢高温脆性区凝固组织的影响
2.
Effect of Cu,As and Sn on the low ductility region Ⅲ of low alloy steel continuous casting slabs
Cu、As和Sn对低合金钢连铸坯第Ⅲ脆性区的影响
3.
Regional coal industry planning in ecologically fragile areas
生态脆弱地区的煤炭工业区域性规划
4.
Study on Eco-environment Vulnerability in Black Soil Area in Songliao Plain;
松辽平原黑土区生态环境脆弱性研究
5.
The Evaluation of Ecological Vulnerability Basing GIS
基于GIS的矿区生态脆弱性评价研究
6.
The Ecosystem Frangibility Analysis of Karst Region in Chongqing
重庆市岩溶地区生态系统脆弱性分析
7.
Study of Vulnerability and Optimization Control of Economic Development in West China;
西部地区经济发展的脆弱性与优化调控研究
8.
A Preliminarily Study on the Regional Macro Change of Vulnerability to Seismic Disasters;
地震灾害区域宏观脆弱性变化的初步研究
9.
Study of the Vulnerability of Economic and the Sustainable Development in Three Gorges Reservoir Area;
三峡库区经济发展脆弱性与可持续发展分析
10.
Research for Land Reclamation s Suitability Evaluation of Coal-mine in the Vulnerable Ecological Regions;
草原生态脆弱区煤矿土地复垦适宜性评价研究
11.
The Vulnerability of Farmer Household and Establishment of the System of Social Security;
落后地区农户的脆弱性与社会安全体系的构建
12.
The Policy Factor in Causing the Fragile Ecological Environment of Western Region;
导致西部地区生态环境脆弱的政策性因素
13.
GROUNDWATER VULNERABILITY AND ITS ASSESSING METHOD IN THE ARID LAND OF NW CHINA;
干旱区地下水脆弱性特征及评价方法探讨
14.
ANALYSIS ON ECOLOGICAL-ECONOMIC FRAGILITY CHARACTERISTICS OF RESERVOIR REGION AND ITS OPTIMIZING MECHANISMS;
水库库区生态经济脆弱特性及其优化机制探析
15.
Study on the Eco-Environmental Vulnerability in Guizhou Karst Mountains;
贵州省喀斯特山区生态环境脆弱性研究
16.
Study on Determination Technique of Forest Managemental Degeneracy Regions Based on Ecological Fragility
基于生态脆弱性的营林退化区测定技术研究
17.
Analysis of Causes for Developmental Vulnerability of National Forestry Area and Evaluation Method for Vulnerability
国有林区发展脆弱性成因分析与测评方法研究
18.
Vulnerability Characteristics and Influence Factors of Natural Disasters in the Coastland
沿海区域自然灾害脆弱性特征及影响因素分析