The 2009 OCEA winner Orange County's Groundwater Replenishing System helped tackle the first part of that equation, increasing supply by purifying wastewater.
2009年度杰出土木工程成就奖得主，橘郡地下水补充系统解决了这个问题的前一部分，通过净化废水提高了供应量。
The flocculant produced by AY11 has an excellent effect in purifying and decoloring various kind of wastewater, such as urban living sewage, daily chemical plant wastewater and dye wastewater, etc.
AY 11所产絮凝剂对城市生活污水、日用化工厂废水、染料废水等多种废水均有很好的净化、脱色效果。
The technique of purifying and reusing floatation wastewater of a floatation mill in Nanjing was studied on the basis of early research.
本研究是在以前研究的基础上对南京某选厂浮选废水净化处理与回用工艺的补充试验研究。
The pattern of plant purifying pond about wastewater treatment of oil factory with water spinach is provided and the feasibility, effectiveness and property of the way are also discussed.
本文提出了蕹菜-多花黑麦草轮作治理浸出油厂废水的植物净化塘模式，讨论了本方法的可行性、效益及特点。
Coke plant wastewater is a kind of intractable wastewater which are from the process of making coke, purifying coal gas and recovering the coke products.
焦化废水是煤制焦炭、煤气净化及焦化产品回收过程中产生的废水。
The types, purifying mechanism and advantages and problems existing in wastewater land treatment systems are discussed, and the application prospect of it in our country is suggested.
本文概述了污水土地处理系统的类型、净化机理、优势，讨论了其存在的问题及改进建议，并对污水土地处理系统在我国的应用前景做出了展望。
The invention relates to a jointing pipe type system for recovering and purifying washing wastewater, which belongs to the technical field of daily household energy-saving equipment.
本发明涉及一种接管式回收净化洗漱污水系统，属于日常家用节能设备技术领域。
The invention relates to a jointing pipe type system for recovering and purifying washing wastewater, which belongs to the technical field of daily household energy-saving equipment.
本发明涉及一种接管式回收净化洗漱污水系统，属于日常家用节能设备技术领域。
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