Basing on the geological and hydrogeological feature of karst water system in Taiyuan Dongshan,this paper summarizes the features of water quality regions and gives a discussion on the genesis of regional water qualities.
本文据太原东山岩溶水系统的地质、水文地质特征及实际观测资料，总结了系统内的水质分区特征，并对水质变化原因进行了初步的分析讨论。
subzone [water control zone]
分区〔水质管制区〕
harbour subzone [water control zone]
海港分区〔水质管制区〕
Channel Subzone [water control zone]
海峡分区〔水质管制区〕
buffer subzone [water control zone]
缓冲分区〔水质管制区〕
Western Buffer Water Control Zone
西部缓冲区水质管制区
Eastern Buffer Water Control Zone
东部缓冲区水质管制区
fish culture subzone [water control zone]
鱼类养殖分区〔水质管制区〕
secondary contact recreation subzone [water control zone]
次级接触康乐活动分区〔水质管制区〕
first appointed day [water control zone]
第一指定日期〔水质管制区〕
Tolo Harbour and Channel Water Control Zone
吐露港及赤门水质管制区
The Safety Evaluation on Water Quality of Secondary Water Supply, Pipe Dual Water Supply and Fresh-Purified Drinking Water in Changning District
长宁区二次供水、管道分质供水及现制现售水水质安全性评价
Experience and Inspiration:Water Quality Management System of the Great Lakes Region in the US and Canada
美加五大湖地区水质管理体制:经验与启示
Analysis on the effective measure of quality control in district's integrated pipe network
小区综合管网质量控制有效措施分析
Study on Water Environmental Management System of Tongchuan New-District;
铜川新区水环境管理与控制系统研究
The Study of Water Loss Control in Western Kunming;
昆明市西片区供水管网漏损控制研究
Deep Bay Water Quality--Regional Control Strategy Study
后海湾水质──地域管制策略研究
water meter QC system
微电脑自来水表品质管制系统
Data Quality Assessment and Control for Drainage Network GIS;
排水管网GIS系统数据质量评价与控制