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- The development, basic principal, key functionality and a practical example of Aspen Water software, which is specially applied to the design of the water and wastewater system, are introduced. 通过介绍美国艾斯苯技术公司水软件的开发,基本原理,主要功能,工作步骤和应用实例,说明这个软件是专门用于水和废水系统设计和优化的软件。
- Discussion of the Production Reason and Control Countermeasures of Noise in Architectural Water and Wastewater System 建筑给排水噪声的产生及其控制
- Effect of the Guidelines of Water and Wastewater System in Engineering Planning on the Construction of Economic Developing Zone 浅谈工程规划中给排水指标对开发区基建的作用及影响
- Water and Wastewater System 给排水系统
- The Production Mechanism And Control Investigation Of Noise In Architectural Water And Wastewater System 建筑给排水系统中噪声的产生机理及控制研究
- The actual capacity of an urban drainage system usually exceeds the combined feed capacity of rain water and wastewater. 城市下水道中的实际污水量往往超过汇入的污水与雨水量之和,在地下水位高的地区或雨水充沛的汛期这种现象尤为突出。
- Technical economy and cost management of water and wastewater engineering II. 给水排水工程技术经济与造价管理2。
- We manufacture manual and control valves for water and wastewater industries. 本公司为供水和废水处理工业制造手动阀和控制阀。
- For many years chlorine has been the major disinfectant used in water and wastewater treatment plants. 氯作为水和废水处理厂的主要消毒剂已有许多年。
- Supplying of complete water and wastewater treatment plant, engineering and construction, technical service etc. 为水和废水处理厂提供工程、建设和技术服务。
- Standard Methods For the Examination of Water and Wastewater (19th Edition)[S]. APHA, AWWA, WPCF. Washington, DC. 1995. 作者简介:蒋绍阶(1956-),男,汉族,湖南祁阳人,博士,研究方向为水处理。
- APHA,AWWA,WEF.Standard methods for the examination of water and wastewater(19th Edition).Washington.1995. 中华人民共和国卫生部。生活饮用水水质规范。2000-07-27。
- Consultant in the Design of Pumping Systems and Water and Wastewater Treatment Facilities. 泵送系统和供水与废水处理设施设计顾问。
- There are high precision and accuracy to detect ferro in water and wastewater by the method of flame atomic absorption and o-phenanthroline photometry. 火焰原子吸收法与邻菲口罗啉光度法测定水和废水中铁具有精密度高、准确度好的持点。
- The paper introduces preparation status of water dinitrotoluene environmental standard sample in environmental monitoring of water and wastewater. 报道了水和废水环境监测所用水质二硝基甲苯环境标准样品的研制情况。
- Based on the study, hydraulic load of sewage on board is large, and the quality of sewage vary greatly with the types of ships, sanitation and wastewater systems. 结果表明,船舶生活污水排放的水力负荷变化较大,水质随不同船型和卫生设备类型及排水系统形式有较大差异。
- This paper reviewed the progress in preparing and using potassium ferrate as an oxidant and coagulant for water and wastewater treatment. 综述了在水处理中应用高铁酸钾作为氧化剂和絮凝剂的发展状况。
- All plants need water and light. 所有的植物都需要水和阳光。
- Membrane Bioreactor (MBR) uses membrane to reinforce the efficiency of pollutants removal in bioreactor in water and wastewater treatment . 膜生物反应器(MBR)是通过膜强化生化反应的水处理新技术。