城市供水系统,urban water supply system
1)urban water supply system城市供水系统
1.Water distribution system (WDS) is an important part ofurban water supply system ,which is not only a bridge linking water treatment plant with customer, but also accounts for 50~80 percent of total investment and 30~50 percent of energy consumption of the total water supply system budget.城市供水管网是城市供水系统中重要的一环,它不仅是连接供水处理厂与用户的“桥梁”,而且投资占整个供水系统的50%~80%,同时也占用供水系统30%~50%的能耗。
2.government believed that theurban water supply system may also become a target of terrorist attacks, and required that the vulnerability analysis should be carried on when the service population of the system is more than 3300.城市供水系统是城市建设与发展的重要基础设施,是生命线工程之一。
英文短句/例句
1.Information System And Management Of City Water Supply System;城市供水系统的信息系统和信息管理
2.Studies on the Water Quality Safety and Residual Chlorine Control in Municipal Water Supply System;城市供水系统水质安全性与余氯控制的研究
3.Study on Operation and Management of Water Supply System Based on Fuzzy Theory;基于模糊理论的城市供水系统运行管理研究
4.Research on Optimal Schedule and Intelligent Control for City Water Distribution Systems;城市供水系统的优化调度与智能控制研究
5.Water Supply Networks Operating Condition Rechecking Based on Urban Water Supply SCADA System;基于城市供水SCADA系统的供水管网工况复核
6.The system of water supply in this city leaves nothing to be desired.这个城市的供水系统很完善。
7.Study and Establishment on Decision Support System of Water Supply System Operation;城市供水决策支持系统的研究与建立
8.The Strategic Study on Urban Water Supply Safe System in Beijing Area;北京地区城市供水保障系统战略研究
9.The Study of Management and Schedule System of Water Supply Enterprise of City;城市供水企业管理调度系统开发研究
10.Development of dispatching event system in urban water distribution network城市供水调度事件系统的研究与开发
11.Urban Water Supply SCADA System"s Change and Development城市供水调度SCADA系统的应用与发展
12.Application And Practice Of SCADA System In City Water SupplySCADA系统在城市供水中的应用与实践
13.The Research for Computerized Wireless Dispatching System of Town Water and Heating Supply;城市供水供暖计算机无线调度系统的研究
14.A Study on the Systematic Model of Quality and Function Orientated Municipal Water Supply and Drainage Project in Tai an City;泰安市城市分质供排水工程系统模式研究
15.Construction of emergency system of water supply safety in Changzhou City常州市城市供水应急系统工程建设方案探讨
16.Design and Realization on GIS of Urban Water Supply NetWork Management System;城市自来水供水管网地理信息系统设计与实现
17.Analysis of technical economic indicators for city drinking water supply system城市管道饮用水供水系统技术经济指标分析
18.First-class optimal scheduling model and evaluation of urban multi-source water supply systems城市多水源供水系统一级优化调度模型及求解
相关短句/例句
City Water Supply system城市供水系统
1.After many years of development,the Chinese city water supply systems can basically meet the requirements for urban production and life by their facilities,but there are some defects and weak links in public drinking water safety.我国的城市供水系统经过多年的发展,在设施能力上基本可以满足城市生产生活的需要,但在公共饮水安全方面,仍然存在许多缺陷和薄弱环节。
work measurement and control for city water supply system based on virtual instrument technology;运用虚拟仪器技术将测控仪器仪表与计算机融为一体,在LabVIEW平台上的Datasocket服务器的支持下,将数据发布到Internet上,实现城市供水系统的远程数据传输与控制。
3)urban water supply management system城市供水管理系统
1.Design and implementation ofurban water supply management system based on seam基于Seam的城市供水管理系统的设计与实现
4)power supply system城市供电系统
5)district heating system城市供热系统
6)urban water system城市水系统
1.The sustainable administration forurban water system;城市水系统的可持续管理
2.Evaluation of environmental sustainability forurban water systems based on LCA framework;基于LCA框架的城市水系统环境可持续性评价方法
3.Research on Urban Water System Operating Efficiency;城市水系统运行效率研究
延伸阅读
航天员供水和水处理系统收集、净化废水并根据航天员的需要供应饮用水和生活用水的设备。人体除呼吸、出汗和皮肤蒸发排出水分外，每人每天排尿量为1000～1600毫升,耗水量约2.5公斤以上。为保证人体的代谢需要，失去的水分必须从食物和饮水中得到补充。如果再加上洗漱用水，每人每天消耗的水量还更大一些。这些饮水和用水完全靠航天器自身携带是无法承受的负担。短期飞行的载人航天器采用贮水容器，从地面携带清洁水。采用燃料电池作为一次能源的航天器主要依靠燃料电池产生的水，并收集和贮存来自湿度控制系统的冷凝水，用离子交换膜、活性炭或化学吸附剂加以净化和消毒后，作为饮用、洗漱和水蒸发器的水源。长期飞行和多乘员的航天器必须装备复杂的废水处理系统，将尿和洗漱水等废水回收、处理，使废水再生。
