1) Class 1 water source protective area
一级水源保护区
2) Water conservation area
水源保护区
1.
Compared to 82 millions people and nearly 20 000 water conservation areas in Germany, China has 1 200 millions people and only a few hundred water conservation areas.
在德国，饮用水被确定为生活中的第一物质材料，饮用水水源保护区的建立与保护是一项法律程序。
3) water source protection area
水源保护区
1.
Especially,the concept and the design method for establishment of the second water source protection area are described,which provide a reference for the water source protection areas of rural drinking water schemes in hilly regions.
介绍了中德合作山东粮援项目饮水工程在水源开发与保护方面采用的技术与方法,尤其介绍了建立水源第二保护区的概念及设计方法,对山丘区人畜饮水工程水源保护区的设计具有借鉴作用。
2.
Three types of villages in this water source protection area including the ordinary village, eco-tourism village and village where the town government locates were selected to study discharge amount, composition, temporal variation and emission coefficient of rural domestic wastewater by in-door survey and sample analyzing.
本文选取水源保护区内普通自然村、生态旅游村和镇政府所在村3种典型村庄为研究对象,采用入户调查和采样分析的方法对村庄生活污水的产量、组成、排放系数及季节变化等特征进行研究。
4) water source protected area
水源保护区
1.
According to the general planning of water resources for Xinyang City, water source protected areas ar.
根据信阳市规划的总体要求 ,划分水源保护区 ,提出水库污染物排放水质目标控制和排污总量控制方案。
5) conservation areas of drinking water
饮用水源保护区
1.
The number,location and pollutant discharge amount of the sewage outlets were investigated at 9 conservation areas of drinking water in Xiangxi Autonomous Prefecture,and the data of 24 monitored indices for water quality at these regions were analysed and assessed with single pollution index.
对湘西州9个饮用水源保护区排污口的数量、分布及污染物排放量进行了调查,采用单项污染指数评价法,对水源地水质的24个指标监测数据进行统计分析和评价,结果表明:湘西州饮用水源地水量充沛,水质总体良好,但污染物排放量大,水质下降趋势明显。
6) Delimitation of water protection area
水源保护区划界
补充资料：水源保护
见水资源管理。
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