1.
Countermeasures on Ecological Degradation in Sulfur Industry Areas of Zhenxiong
镇雄县磺区生态退化成因及治理对策
2.
RESEARCH ABOUT ANALYSIS OF THE CAUSES OF ECOLOGICAL DEGRADATION OF THE PASTORAL AREAS IN QINGHAI-WITH THE CASE STUDY OF THE GRASSLAND DEGRADATION IN THE THREE RIVES
青海省三江源草地生态退化成因分析
3.
Externality Reasons on Wetlands Degradation and Its Ecology Compensation Suggestions
湿地退化的外部性成因及其生态补偿建议
4.
By taking Pengyang County, Ningxia Hui Autonomous Region, as an example, reasons for ecological degradation are analyzed.
分析了彭阳县生态环境退化的原因。
5.
Other freshwater and terrestrial ecosystems have been degraded by pollution.
其他淡水和陆地生态系统也因污染而退化。
6.
On the Artificial Causes of Ecological Deterioration in Inner Mongoliain Modern Times;
近代塞外生态环境退化的人为原因试探
7.
But nature alone is not responsible for this region's demise.
但是，自然因素并不是这一地区生态退化的唯一原因。
8.
Study on the Influencing Factors of Vegetation Restoration in Degraded Ecological System of Dry-hot Valleys in Yunnan Province of China;
云南干热河谷退化生态系统植被恢复影响因子研究
9.
Driving Factors Analysis and Harnessing Meansures for the Degenerate Grassland Eco-Environment in the Western Jilin Province;
吉林西部草地生态环境退化驱动因子分析及恢复治理措施研究
10.
Study on the Degeneration of Ecological Environment in the Lower Reaches of the Tarim River by Using Factor Analysis;
应用因子分析研究塔里木河下游生态环境的退化
11.
Analysis on Factors Influence Revegetation of Degraded Forest Eco-system in Yunnan Dry and Hot Valley
云南干热河谷退化生态系统植被恢复影响因子的特征分析
12.
At present, regional poverty and ecological degradation form a vicious circle.
目前，区域贫困和生态环境退化已形成了恶性循环。
13.
Change of Landscape Patterns before and after the Land Conversion for Restoration in Dongting Lake Region and its Ecological Safety
洞庭湖集成垸退田还湖前后景观格局变化和生态安全格局
14.
The state of being degenerate.
退化堕落或退化的状态
15.
Dynamics of Soil Microbial Biomass in Degraded Forests;
不同退化林地土壤微生物生物量动态
16.
Studies on Soil Ecological Degradation and Its Ecological Adaptability of Bioremediation;
土壤生态退化与生物修复的生态适应性研究
17.
The child, facing stress of hospitalization, used coping behaviors that included regression and escapism.
学龄前期的儿童，面对住院压力最易生成退化、逃避等因应行为。
18.
DISCUSSIONS ON VULNERABLE ECOLOGICAL ENVIRONMENT CONCEPT BY A CASE;
概念辨析与实证:脆弱生态环境与退化生态环境