We will work hard to prevent and control air pollution nationwide and increase the proportion of sewage treated and household refuse safely disposed of in key cities.
抓好大气污染防治和重点城市污水处理、生活垃圾无害化处理。
Therefore, the blockage in the sewage will not work, run extremely reliable.
因此，在污水中工作不会堵塞，运行极其可靠。
He then echoed a familiar Iraqi lament: "I wish the restoration work would start with electricity and water and sewage."
他还用另外一句代表所有伊拉克民众大声疾呼，“我希望城市重建先能从水电供应以及污水处理基础设施开始抓起。”
In the urban sewage treatment system, sewage pumping station in sewage system plays a big role, shoulder to the task that convey the sewage to the sewage treatment work.
在城市污水处理系统中，污水提升泵站在污水排放系统中起着很大作用，担负着将全市污水输送到各污水处理厂的重任。
Graduates of this field work in the pharmaceutical, petrochemical, and biotechnical industries, as well as public utilities such as water purification and sewage treatment plants.
毕业生可以在医药、石油化工和生物技术的产业从事工作，同时也可以在公共机构工作，比如污水净化、净化植物培养等。
Research of sterilization and disinfection about sewage is an important work to solving the water quality safety.
对污水的杀菌消毒处理是解决水质安全问题的重要工作。
The simulated calculation of nodal flow in sewage pipe network system is the essential work for the planning design and operation management of the urban sewage pipe network system.
污水管网系统节点流量模拟计算是城市污水管网系统规划设计和运行管理的基础性工作。
Urban sewage treatment work, much attention around the sewage treatment and technique made interpretation.
城市污水治理工作备受关注，笔者围绕污水处理问题及技术做了诠释。
This article presents the special role the buried sewage treatment system plays in sewage treatment by explaining the work principle, features and the treatment effects of this system.
文章通过对地埋式生活污水处理系统的处理原理、工艺特点、处理效果等方面的分析，简单介绍了地埋式污水处理系统在污水处理中的特殊作用。
The forecasting of water quality variation is very important in the process of sewage treatment, which helps the control system work reliably and steadily.
在污水处理系统过程控制中，对水质变化规律进行预测是控制系统可靠、稳定运行的重要环节。
When the machine is stopped after the completion of work, the splitter can be moved to the lowest position and the sewage is completely discharged.
工作完停机后分流器可移动到最底位子，将污水排净。
Finally, to control negative influence, a lot of work must DE done involving exploitation technology, engineering geology, disposal of sewage and rubbish, land recultivation, tax management and so on.
文章最后指出，需要从开发开采技术、工程地质、“三废”处理、土地复垦、税收管理等各方面强化对不利影响的控制。
Therefore, the pump flow is easy to plug, plug the pump will pump once does not work, and even burning motor, resulting in poor sewage.
故该种泵流道易于堵塞，泵一旦被堵塞会使泵不能正常工作，甚至烧毁电机，从而造成排污不畅。
Therefore, the pump flow is easy to plug, plug the pump will pump once does not work, and even burning motor, resulting in poor sewage.
故该种泵流道易于堵塞，泵一旦被堵塞会使泵不能正常工作，甚至烧毁电机，从而造成排污不畅。
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