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- The twin valve filters in the Stone Buddha Waterworks in Zhengzhou city have been renovated. 介绍郑州市石佛水厂双阀滤池技术改造的实例。
- Reconstruction of Full Automatic Siphon Filter 虹吸滤池全自控改造一例
- The Automate Control of Twin-valve Siphon Filter 虹吸式双阀滤池的自动控制
- Modification of Siphon Filter to Air-Water Backwash Filter Controlled by Reversible Valve and without Discharge Trough 虹吸滤池改为无排水槽气水反冲翻板滤池
- Application of Fuzzy Control Technology in Twin-valve Siphon Filter 虹吸式双阀滤池采用模糊智能控制技术
- The mother with twin babies are always on the run. 这个有双胞胎婴儿的妈妈总是忙忙碌碌的。
- Abstract: The advantages and disadvantages of siphon filtering pool in water plant were analyzed, and improvement measures were proposed in terms of increasing reverse wash suction head and lowering the reverse water requirement. 文摘:通过对自来水厂虹吸滤池的优点及弊端的分析,指出了提高反冲洗水头、降低反冲洗耗水量的改善措施。
- Improvement on Vacuum System Design of Twin-Valve Siphon Filter 虹吸式双阀滤池真空系统设计的改进
- The twin brothers are far apart in character. 那两个孪生兄弟的性格相差很远。
- The big clubs siphon off all the best players. 大俱乐部把所有最佳选手都抽调走了。
- You must be muddling me up with my twin brother. 你一定是把我看成我的孪生兄弟了。
- Nothing can set the twin brothers at variance. 没有什么事能使这对双胞胎兄弟吵起来。
- How much do you know about the works of Mark Twin. 马克。吐温写的作品你知道多少?
- Application of Fibrous Filter Media in Transformation of Siphon Filter Pool 纤维束状滤料在虹吸滤池改造中的应用
- How much do you know about the works of Mark Twin? 马克。吐温写的作品你知道多少?
- Have you turned off the water valve? 你关掉水阀了吗?
- You're always mixing me up with my twin sister! 你老是把我和我的孪生妹妹弄混了!
- You need to filter the drinking water. 你需要把饮用水过滤。
- I took a shot of the twin sisters. 我给那对孪生姊妹拍了一张照片。
- Siphon Filter Nozzle Clogging Caused by Hydra and Its Preventive Measures 虹吸滤池滤头的水螅堵塞及防治措施