water purification plant短语¹⁴⁴⁹⁷²⁺² 基本例句 净化厂 This paper described the process of advanced water treatment and its effect at Kunijima water purification plant in Osaka. 本文介绍了日本大阪市柴岛净水厂深度处理工艺流程和处理效果； cnki Water is the source of life, but now in China clean water is in short of supply, so the development of water purification plant should be concerned. 水是生命之源，我国的清洁水源目前处于短缺状态，因此净水厂的发展值得关注。 pmec