It was used on determining the measurement point of urban water-supply system and the results obtained are satisfactory.
将该法应用于确定城市供水系统监测点的数目和位置,可得到满意的结果。
This paper expounds the design of intra-building water-supply system from the viewpoint of the selections of systems, of the method of water supply arrangement, and of water tubing.
论文从系统的选择、给水方式的选择、给水管材的选择等几方面阐述如何从水质保证着手进行建筑内部给水系统的设计。
Composite water flow Calibration Facility that our unit designed, makes up of standard metal tank group, standard flow meter, water-supply system, pipeline system, control cabinet and diverter mainly.
本单位设计的水流量综合标准装置,主要由标准金属量器组、标准流量计、供水系统、管路系统、控制台和换向器组成。
Sweden house usually has a high specification, most have be prepared fully kitchen and excellent hot water supply system.
瑞典的房子一般都有很高的规范,大多数都有有备完全的厨房和极好的热水供水系统。
This article introduces the frequency speed constant pressure water supply system controlled by PLC, presenting its hardware structure, the design of PLC program and its application.
介绍了用PLC控制的变频调速恒压供水系统的基本原理,给出了系统的电气线路和PLC程序设计,并在实际中得到了应用。
A technique combining chlorination and flocculation was investigated for algae inhabitation in swimming pool with recycling water supply system.
本研究采用氯化混凝技术,有效地抑制了游泳池水中藻类生长。
The boiler water supply system must guarantee to safely and reliably supply water to the boiler.
锅炉给水系统要保证安全可靠地向锅炉供水。
Physical, chemical and biological control methods in the purifying water process and the secondary water supply system in Chinese water supply industry are discussed.
重点介绍了目前国内供水行业所采用物理、化学以及生物的方法在水厂净水处理及二次供水过程防除摇蚊污染的研究;
The discharge distribution calculation for water supply network especially for multi source one is of importance in designing, operating and management of water supply system.
供水管网流量分布的计算与分析是供水系统设计、运行、管理的重要环节,尤其对于多水源供水管网,有着十分重要的意义。
Under the urgent security requirements, the water utilities have to evaluate the water supply system newly for complex and austere situations.
面对不断升级的安全需求,供水企业不得不重新审视评价自己的系统,以应对复杂严峻的形势。
The use of sparger can improve the safety of the negative water - supply system efficiently.
遮流板的使用可以有效提高反应堆非能动注水系统的安全性。
In water supply system, water supply in constant pressure means that terminal pressure keeps constant all the time when the quantity of dispended water varies.
在供水系统中,恒压供水是指在供水网系中用水量发生变化时,出口压力保持不变的供水方式。
The random fuzzy network theory has been presented in this paper on purpose of evalut ing the reliability of a water supply system during strong earthquakes.
本文详细介绍了笔者所建议的运用模糊图理论和方法进行城市输水管网的地震可靠性分析途径和计算程序。
The water supply plan is raised with water tower take the place of pneumatic water supply system, on the basis a engineering transformation, have to low cost, and remarkable saving energy.
通过工程改造,提出用高位水箱供水系统改造气压供水系统的供水方案,工程费用低,节能效果显著,为气压供水技术改造提供了一条途径。
There is actual demand for water reuse for expressway service area given the fact of limited water resource and long distance to municipal water supply system.
高速公路服务区远离市政给水管网,用水紧张,有污水回用的现实需求。
The solution succeeds on all counts and breaks new ground by allowing the water utility of a major city to control the entire water supply system and forecast demand with precision.
这个方案的成功在于精密的计算,而且为通过控制整个供水系统计划一个大型城市的用水以及预测精确的需求量开辟了一个新天地。
Fixing attention on the active controlling causes of water hammer, for the long_distance water supply system, the optimal control of transient multiple valves regulation is put forward.
着眼于水锤发生源的主动控制,对于长距离输水系统的水锤现象提出了瞬态多阀调节最优控制理论。
And finally the optimization of central hot water supply system by applying new technology, new equipment, and by improving pipe layout of the system was proposed.
提出运用新技术、新设备以及改进系统管道布置形式等手段进一步优化集中热水供应系统。
Considering the characteristics of water resource in Shanxi, the principles how to choose the coal mine water supply system are discussed.
本文结合山西的水资源特点,论述了煤矿给水水源和给水系统选择的原则。
Therefore, this conclusion should be taken into account when we study how to select one circulation pump with reason in a hot-water supply system.
管段流量与终点水温的关系,是热水供应系统中循环泵选择计算研究的一个重要理论依据。
This article introduces the design principle and design project of circulating water supply system for the hollow glass climate circulating test bench.
本文介绍了中空玻璃气候循环试验台循环供水系统的设计原理及设计方案。
The research puts forward corresponding tactics about design, material, storage equipment, management on water quality pollution of second water supply system in Jinan.
并对济南市的二次供水系统水质污染问题从设计、管材、蓄水装置、管理上提出相应的对策。
Introduces a combined heating and hot - water supply system of public bathhouse.
介绍一种公共浴室的联合供热系统。
Endocrine disrupting compounds in tap water mainly stem from the pollution of raw water for water supply, concrete tank and lining of still pipe in water supply system, and chlorination process.
残留在自来水中的内分泌干扰物质的来源主要包括水源污染,配水管网及这些化合物质在氯消毒过程中的副产物。
In this paper, MODBUS bus in VVVF control system applied constant pressure in the water supply system was discussed.
本文对MODBUS总线在变频调速控制系统在应用于恒压供水系统进行了探讨。
In addition, a pipe network description language for water supply system is designed to locate pipe networks in city terrain map.
给出一个管网系统(供水)的管网图形描述语言,使管网系统能快速准确地定位于地形图上。
Through application of frequency converter in constant pressure water supply system, the paper describes the economic feature and advantages of adopting AC frequency conversion speed control method.
通过变频器在恒压供水系统中的应用,阐述了采用交流变频调速控制方案的经济性和优越性。
Application range: they can be applied to apartment floor, boiler equipment, solar energy heat pump, water treatment equipment, life water supply system, etc.
应用范围:公寓楼层、锅炉设备、太阳能热泵、水处理设备、生活给水系统等行业。
Application range: they can be applied to apartment floor, boiler equipment, solar energy heat pump, water treatment equipment, life water supply system, etc.
应用范围:公寓楼层、锅炉设备、太阳能热泵、水处理设备、生活给水系统等行业。
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