1) Ecological disasters
生态灾害
1.
Ecological disasters can be divided into natural ecological disasters and social ones.
从自然和社会两个角度来划分,可以把生态灾害划分为自然性生态灾害和社会性生态灾害。
2.
There are many types of ecological disasters in Hebei Province including drought and flood ,soil and water loss, sand storm, geological disasters and plant diseases, etc.
河北省生态灾害种类多,主要为旱灾、洪涝灾害、水土流失、沙尘暴、地质灾害、病虫害、环境污染等。
3.
However,one of the important factors that restict the economic development in the joint areas is the ecological disasters.
而制约该区经济发展和主要因素之一则是生态灾害。
2) ecological disaster
生态灾害
1.
Risk assessment of ecological disasters in Jilin Province based on GIS;
基于GIS技术的吉林省生态灾害风险评价
3) ecological disaster commmunity
生态灾害群
4) Disaster ecology
灾害生态学
5) ecological disasters system
生态灾害系统
6) catastrophe-ecologic phenomenon
灾害生态现象
1.
Study of a specific catastrophe-ecologic phenomenon in the mountain region;
山区的一种特殊灾害生态现象研究
补充资料：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
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条