Process system engineering methods for water conservation;
节水减排的过程系统工程方法
The shower facilities in press section of high speed paper machine and water conservation technology;
高速纸机压榨部喷淋设备与节水技术
Experiment of saving water and reforming scheme of the circulating cooling water system;
循环冷却水系统节水试验及改造方案
Analyzing the important problems appeared from the course of saving water in Jinnan borough;
浅析津南区节水过程中存在的主要问题
Engineering benefit analyses on the construction of attach ment set and saving water transformation in Pishihang Irrigation Area;
淠史杭灌区续建配套和节水改造工程效益分析
Discussion on water-saving and design of water supply for fire control;
浅议节水与消防供水设计
Discussion about water-saving measures on College building;
高等学校建筑节水技术措施探讨
Research on a Wide Pinping Water-saving Siphonic W.C.Pan;
一种粗管径虹吸式节水坐便器的研制
In order to assure generation units steady operation must optimize the link of purifying water : adopt best ways of mud discharge by D100M radial flow precipitation tank , D29M mechanical agitation settling pond to save water.
2003年黄河断流量为往年的50%左右,水资源日趋匮乏,为确保大坝电厂机组的稳发、满发,必须在净水环节上下功夫,即采用直径为100m的幅流式沉淀池和直径为29m的机械加速澄清池最优排泥方式,达到节水的目的。
Especially it is the reasonable estimate of the new increase water supply gain by measure of excavation water supply capability to the existence engineering, save water, circle using of regeneration water, optimize collocate to water supply, and it has active signification to enhance the manage of water resource.
尤其是现有工程供水能力挖潜、节水、再生水回用、供水优化配置等措施获得新增可供水量的合理评价,对加强水资源管理和供水能力建设具有积极的意义。
The results indicated that subsoil irrigation could save water and prevent waterlogging and that it could increase soil porosity and soil nutrient content.
对金水梨树进行工程渗灌和的漫灌对比试验结果表明 :工程渗灌能节水并可防涝 ,可增加土壤孔隙度 ,提高土壤养分含量 ,增加吸收根数量 ,促进树体的生长发
Water enviromental impact and water saving countermeasures in Zhongzhou Branch;
中州分公司水环境影响与节水对策
Application of industrial circulating water saving technology;
工业循环冷却水节水成套技术的应用
Next,an evaluation of promoting production and water-saving effects are given of each irrigation methods.
用温室小区栽培番茄的试验方法,研究渗灌、滴灌、沟灌及其灌水技术参数与番茄生育期内耗水量及产量的累积状况,对每一灌溉方法的增产和节水效果进行评价;由于这一温室小区试验是在以相同方案、于同一地块上连续8年进行节水灌溉试验研究基础上完成的,因此,通过测定土壤水吸力变化、水分利用效率并比较其在灌水处理间的异同,探讨了不同灌溉方法在保护地应用的番茄需水特点。
Construction of water engineering and water-saving technology system of Ningxia;
宁夏节水型社会水工程及节水技术体系建设
Establishment of water-saving society in Haihe River Basin and utilization of foreign water-saving technology;
海河流域节水型社会建设与国外节水技术借鉴
In order to push the application of water-saving technology,this paper analyzes five kinds of water-saving technologies which used in public toilet in Beijing contrastively.
为了推进节水公厕技术的应用,对北京市在公厕改建中,采用的五种节水技术进行比较分析。
According to the pollutants indexes of several drain arteries,the potential of industry water saving is explained.
从昆明钢铁公司的几个排水干道的污染物指标分析说明工业节水的潜力。
The principal goal of the transferring water projects from south to north China is to supply water requirement of cities Most of the water supply is for industry utilization that is approximately 656 percent of city water utilization in the received area Therefore, it is very important to analyze industry water saving in the received areas.
遵照朱基总理关于南水北调工程"先节水后调水"的指示,开展受水区工业节水的分析工作意义重大。