1) double water supply system
双供水系统
2) dual water supply systems
双供水管道系统
3) water-supply system
供水系统
1.
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
2.
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。
3.
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。
4) water system
供水系统
1.
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
2.
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
3.
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。
5) water supply system
供水系统
1.
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
2.
Improvement for water supply system of dental multipurpose therapy unit;
牙科综合治疗机供水系统的改进
3.
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
6) water distribution system
供水系统
1.
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
2.
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
3.
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。
补充资料: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。
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