您要查找的是不是：
- Ponds of sewage treatment,escape canals. 污水处理池，排水沟渠，游泳池。
- price of sewage treatment 污水处理费
- Deodorization of sewage treatment plant, incinerator flue gas. 污水处理场、焚化炉废气除臭。
- The pricing model of consumers is the complete pricing model of water supplying, which is measure the price of water supplying including the fee for sewage treatment. 城市自来水用户定价模型是完整的自来水定价模型，是确定包括污水处理费的城市自来水价格。
- The paper introduces process and method of sewage treatment and compares its cost with tap water as cooling medium. 该文介绍了污水处理的工艺流程和方法,以及与采用自来水作冷却水的成本比较。
- They can be used in monitoring, automatic control or model calibration of sewage treatment systems. 传感器可以用于污水处理系统的监视、自动控制或模型校准。
- The selection of sewage treatment processes is important in the construction of sewage treatment plants. 污水处理厂建设中最重要的就是污水处理工艺的选择。
- Description : Outdoor mural on wall of Sewage Treatment Plant, painted by Cherry. 描述：污水处理厂室外墙上的壁画，彻丽绘制。
- With the scheme fully implemented, the full operating cost of sewage treatment in the long term will be recovered through sewage charges. 在计划全面实施后,长远目标是可透过排污费全数收回污水处理营运的费用。
- CODcr went beyond 2nd standard of sewage treatment plant a little in water quality without effective composite bacteria,while O3=0.24gO3/gMLSS. 未投加高效复合菌时出水COD_(Cr)略超出污水处理厂二级出水水质标准，此时O_3量为0.;24gO_3/gMLSS；
- A price of $1000 was set on the jewel thief's head. 悬赏1000美元抓住这个珠宝窃贼。
- For the problems in some control system of sewage treatment, the project which adopting PLC networks to control the whole process is put forward. 摘要针对某污水处理控制系统存在的设备老化，排放达不到新标准的问题，提出采用PLC组网控制的方案。
- A new biofiltration system was developed and be used to treat odor from biochemical hydrolyzing pond of sewage treatment plant. 研制了一套生物过滤系统,用于处理污水处理厂生化水解池所排放的臭气。
- The price of liberty is eternal vigilance. 自由的代价是永久提高警惕。
- The process of sewage treatment by AB method in Hedong Sewage Treatment Factory in Urumqi and the characteristics of AB method are recommended. 介绍乌鲁木齐市河东污水厂采用的ab法处理污水流程及特点。
- The price of oil has suddenly rocketed up. 石油价格突然飞涨。
- For the problems in some control system of sewage treatment,the project which adopting PLC networks to control the whole process is put forward. 针对某污水处理控制系统存在的设备老化,排放达不到新标准的问题,提出采用PLC组网控制的方案。
- They have increased the price of petrol again. 他们又提高了汽油的价格。
- Control principle of PLC in in-line monitoring of sewage treatment and I/O distributed structure are described in detail. 采用可编程控制器(PLC)控制有助于提高三偏心蝶阀喷焊质量与系统稳定性。
- Iraq decides the price of its own oil. 伊拉克决定要自订油价。
