1) eco environment cement
生态环境水泥
2) water ecological environment
水生态环境
1.
Urban river improvement and water ecological environment protection;
城市河流整治项目与水生态环境保护初探
2.
This paper introduces the present situation and construction target of urban water ecological environment of Taiyuan City,and advances the measures for restoration and construction of urban water ecological environment of Taiyuan City.
介绍了太原市城市水生态环境的现状和建设目标,提出了太原市城市水生态环境修复与建设的措施。
3) aquatic ecological environment
水生态环境
1.
Preliminary measures to restore aquatic ecological environment of Fuhe River Basin;
抚河流域水生态环境恢复措施初探
2.
The assessment index system of aquatic ecological environment in Bengbu is built based on the essence of society-economy-nature of aquatic ecological environment.
基于水生态系统的"社会-经济-自然"属性,构建了蚌埠城市水生态环境评价指标体系,利用层次分析法确定各指标权重后对蚌埠城市水生态环境的状况进行了评价、预测与预警分析,结果表明,蚌埠城市水生态环境目前总体状况较好,未来3a发展态势良好。
3.
So studying on the aquatic ecological environment of the subsi.
因此,研究采煤塌陷塘的水生态环境状况,了解塌陷塘浮游植物的种类组成及其对矿区环境的响应,寻求塘内浮游植物演替的主要驱动因子及所指示的水域营养状况,确定水体的污染程度、类型及发展趋势等显得十分必要。
4) aquatic environment
水生态环境
1.
2004,this paper studied the aquatic environmental characters at early reserving stage of TGR.
以2003年10月和2004年4月的两次现场调查数据为基础,分析三峡水库蓄水初期的水生态环境特征。
5) water eco-environment
水生态环境
1.
Using remote sensing (RS) data and field investigation results, the water eco-environment was analyzed in mid-eastern China.
利用遥感(RS)和地面野外调查手段,对我国中东部地区水生态环境进行了现状调查与评估。
2.
Urbanization is the necessary course of the soc iety development, but in this course the interference of the human activity to t he nature often causes water problems such as flood overflows, water resource is deficient and water eco-environment deteriorates etc.
城市化是社会发展的必然过程 ,但在这一过程中 ,人类活动对自然的干涉往往造成洪水泛滥、水资源紧缺、水生态环境恶化等诸多水问题。
6) water ecosystem
水生态环境
1.
Using a modified method of Index of Water Supply and Demand(IWSD),this paper studies the transitional track of water ecosystem in the Hai River Basin from1960to2030.
利用修正后的“流域水资源承载力平衡指数(IWSD)”方法,研究了海河流域1960-2030年水生态环境状况的变迁过程。
2.
Using diverse methods to estimate the economic losses caused by water ecosystem deterioration in the Hai River Basin and referencing the foregoing studies,this paper concludes the economic losses ranged from 0.
利用多种方法估算海河流域水生态环境破坏造成的经济损失,并综合已有相关研究,认为1999年的经济损失相当于流域GDP的0。
补充资料:地球生态环境资料在哪
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