1)ecological degradation生态退化
1.Analysis of spatial effects of artificial factors of ecological degradation in Tibet;导致西藏生态退化的人为因子空间效应分析
2.A probe into ecological degradation and restoration in loess hilly area of south Ningxia——Taking Pengyang country for example;宁夏南部黄土丘陵区生态退化与恢复探析
3.The paper investigates the soil erosion, the main forms of ecological degradation, in Eastern Mountain of Liaoning Province.本文对辽宁省东部山区生态退化的主要形式—土壤侵蚀进行研究,分析不同土地利用类型上土壤的侵蚀状况。
英文短句/例句
1.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
2.Influence of human activity on ecological degradation in ecological frangibility area-Tibet;西藏生态脆弱区人为作用对生态退化的影响
3.The All-round Assessment for Ecosystem Degradation in Abundant Mines Area;矿业开发密集地区生态退化综合评价
4.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
5.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
6.An overview of ecological degradation and restoration of Eucalyptus plantation桉树人工林生态退化与恢复研究进展
7.The state of being degenerate.退化堕落或退化的状态
8.Dynamics of Soil Microbial Biomass in Degraded Forests;不同退化林地土壤微生物生物量动态
9.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
10.Landscape Ecology and Restoration and Rehabilitation of Degraded Karst Ecosystem景观生态学与退化喀斯特生态系统恢复重建
11.Expert Meeting on the Rehabilitation of Degraded Forest Ecosystems恢复退化森林生态系统专家会议
12.International Expert Meeting on the Rehabilitation of Degraded Forest Ecosystem复兴退化森林生态系统国际专家会议
13.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。
14.Study on Eco-environment Degradation in the Northeastern Margin of the Qinghai-Tibetan Plateau;青藏高原东北边缘生态环境退化研究
15.The environmental degeneration has influence on the climate of Lanzhou area;生态环境退化对兰州城市气候的影响
16.ECOLOGICAL RECONSTRUCTION OF DEGRADED LAND: A SOCIAL APPROACH;退化土地的生态重建:社会工程途径
17.Assessment of Restoration Result to Mountainous Region Degeneration Forest Ecosystem山地退化森林生态系统恢复效果评价
18.A Review on the Ecological Restoration of Degraded Estuarine Wetlands in China中国退化河口湿地生态恢复研究进展
相关短句/例句
ecological degeneration生态退化
1.Current research status and prospects of ecological degeneration and restoration at the juncture of Shanxi,Shaanxi and Inner Mongolia;晋陕蒙交界地区生态退化与恢复的研究现状和展望
2.This paper summarized the basic circumstance of wetlands in the South Dongting Lake,and then analyzed ecological degeneration.概述了南洞庭湖湿地的基本情况,对湖区湿地生态退化进行了分析,认为湿地存在泥沙淤积严重、自然湿地面积减少、生物多样性降低、水质污染加剧、湿地功能衰退等生态问题,并对退化原因进行初步分析,认为人为因素是南洞庭湖湿地生态退化的主要原因。
3.A massive and serious degeneration of ecology was created as a result of exploiting the sloping fields for a long time,and at the same time ,such a course of the ecological degeneration was expanded with the disappearance of the Great Wall s ecological function.长期、大范围的坡地和非宜农地被开垦,导致了一次中国封建农业时代范围最广、破坏最严重的生态退化过程。
3)ecological deterioration生态退化
4)eco-degradation生态退化
1.Natural factors and human disturbance are two main motive forces of eco-degradation.生态退化由生态基质、内在的动能因素和外在干扰共同作用的结果， 自然因素和人为活动干扰是生态系统退化的两大驱动力。
5)ecological degeneracy index生态退化化指数
6)degraded ecosystem退化生态系统
1.Research progress of the restoration and reconstruction of degraded ecosystems;退化生态系统恢复与重建的研究进展
2.Discussion on the restoration and reconstruction of degraded ecosystem;退化生态系统恢复与重建的探讨
3.Landscape ecology and restoration of degraded ecosystems;景观生态学与退化生态系统恢复
延伸阅读
昆虫个体生态学(见昆虫生态学)昆虫个体生态学(见昆虫生态学) 昆虫个体生态学见昆虫生态学
