The rebuilding scheme of water supply system based on the control of single chip computer;
基于单片机控制的供水系统改造方案
Improvement for water supply system of dental multipurpose therapy unit;
牙科综合治疗机供水系统的改进
Application and prospect of nano-coating in water supply system;
纳米涂料在供水系统中的应用现状与前景
An exploratory model of secondary water-supply system and tactics of pumping water;
二次供水系统用水模型与抽水策略
This paper introduces the operating modes of and some existing problems in the water-supply system of SM1/SM2 pump station in Wanjiazhai YRDP,analyzes the reasons of these problems,and advances some corresponding solving methods.
介绍了万家寨引黄工程SM1/SM2泵站供水系统运行方式及存在的问题,分析了产生问题的原因,提出了相应的解决办法。
From aspects of the principles and components of the water-supply system,the configuration of the water-supply system,and the pipeline pressure detecting equipment,etc.
从供水系统的原理及构成、供水系统的配制、管网压力检测装置等方面,介绍了一种由单片机与变频器组成的新型多功能变频恒压供水闭环自动控制系统的软硬件设计。
The Computer Centralized Measurement and Control Method for Building Water System;
楼宇供水系统的计算机集中监测与控制
The study on the seismic prevention planning of the urban water system;
城市供水系统抗震防灾规划研究
Based on the practical production and analyzing the water system of submersible well,the improvement of the equipment is put forward in order to make it working perfectly.
针对潜井供水系统进行分析,结合实际使用情况对设备存在的不足进行了改进,使潜井供水系统提高了供水效率,降低了运行成本,节约了水资源。
Ant colony optimization algorithms for direct optimal scheduling of water distribution system;
用于供水系统直接优化调度的蚁群改进算法
Study of Optimization Method of Water Distribution System attemperment in Oil Field;
油田供水系统调度优化方法研究
Municipal water distribution systems are inherently vulnerable to accidental or intentional water contaminations,so establishing early warning system is an important approach to guarantee water supply system security.
城市供水系统易受到意外的污染或蓄意的破坏,建立预警系统是保障供水安全的重要途径。
Reformation of water supply system in a certain concentration plant
某选矿厂供水系统的改造
In the past time, the mines water supply was forfrom over 2km to fuetch water.
荡坪钨矿宝山矿区过去生产供水一直有赖于两公里之外的长河坝供水系统,不仅路程远,而且翻山越岭,扬程高,能耗大,现坑口、选厂、水泥厂通过充分利用井下及山上水源丰富的特点进行了供水实施的改造,每年可节约电耗54。
Aiming at Nanchang Changbei airdrome requirement of highly reliable water supply,the scheme of intergrating PLC and inverter,and acturalizing redundant configure, automatic, isobarical water supply is produced.
针对南昌昌北机场提出的高可靠供水要求 ,介绍了采用PLC与变频器相结合、实施冗余配置的自动恒压供水系统方案 ,并阐述了设计原理、系统配置及注意事项 该系统经过两年多的运行表明 ,水泵机组供水的稳定性、节电率和设备运行的可靠性得到了提高 ,方案设计合理 ,具有一定的推广应用价
The Design of Waterworks Based on The Inverter;
基于变频器的供水系统设计
This paper introduces a control system that consists of industrial computer and PLC for controlling and monitoring waterworks of thermal power plant.
利用该系统可以降低电厂的能耗，可对各分散供水设备进行保护、监控，进一步提高了电厂供水系统的自动化程度。
Salt water is already entering the country's drinking water supply.
海水已经侵入该国饮用水供水系统。
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
EPANET based simulation on variable pressure mode with VFPs in water supply system
基于EPANET的供水系统中变频变压供水方式的模拟
Reforming water supply system based on the water supply equipment of network superposition(no vacuum)
利用管网叠压(无负压)供水设备改造供水系统
Even if a piped water supply is safe at its source,
即使管道供水系统在水源处是安全的，
Research on Water Saving and Energy Saving Technology of High-rise Building Water Supply System;
高层建筑供水系统节水节能技术研究
Studies on "regional water supply system" and "regional water price";
“区域供水系统”与“区域水价”研究
The Water Supply System Using PLC to Keep Constant Pressure;
PLC在小区直饮水供水系统中的应用
Discussion about the Applicability of Pump in Network Pressure-superposed Water Supply System
管网叠压供水系统中水泵适用性分析
Simulation on the transition process of accidental water hammer of circular water supply system in power plant
电厂循环水供水系统事故水锤过程的仿真研究
and sanitary or environmental engineering, which involves the study of water supply, purification, and sewer systems.
以及环境卫生或环保工程——研究供水系统、水净化系统与排污系统等。
The designed maximum capacity of the supply system is 1.1 billion cubic metres per annum.
供水系统的设计最高供应量是每年11亿立方米。
Economy-Energy-Environment (3E) Assessment for District Heating and Cooling System with Seawater Source Heat Pump;
海水源热泵区域供热供冷系统3E评价
closed feed system
闭式给水系统闭路供电系统
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
ceramic sanitary fixture for connection to water or sewage systems
陶瓷卫生器具,用于连接供水排水系统
copper grating for sewage water and similar systems
铜滤栅,用于污水、供水和类似系统
water supply and management system
航天员供水和水处理系统