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- Based on analysis of urban sewage system s structure,a designed discharge computation model is presented by using recursive algorithm. 在分析城市污水管网结构的基础上,运用递归计算方法,建立了设计流量计算模型。
- urban sewage system 城市污水系统
- Article 19 Urban sewage shall be centrally treated. 第十九条 城市污水应当进行集中处理。
- An outflowfrom a sewer or sewage system. 废水从排水管道中流出的物体。
- Urban sewage shall be centrally treated. 城市污水应当进行集中处理。
- An outflow from a sewer or sewage system. 废水从排水管道中流出的物体
- The grave problem of public hygiene is connected with the inefficient sewage system of the city. 公共卫生方面的严重问题与该城低效率的污水处理系统有关。
- The comprehensive improvement of the urban sewage treatment system and water environment. 城市污水处理和水环境综合整治。
- Chemicals in the factory's sewage system have changed the ecology of the whole area. 这座工厂排出的化学物质改变了整个地区的生态。
- Discussion on the Programming of Decentralized and Centralized Treatment of Urban Sewage System 城市污水系统分散与集中处理规划探讨
- The grave problems of public hygiene are connected with the inefficient sewage system of the city. 公共卫生方面的严重问题与该城低效率的污水处理系统有关。
- The thimble delivery heat-transfer (TDHT) system is one of the primary modes to utilize the energy from urban sewage. 摘要套管输送换热是城市污水热能利用的一种重要形式。
- By 2008, about 90% of the urban sewage will be collected and treated. 2008年市区污水处理率达到90%25以上。
- To help tackle the problem of water pollution,we will look to develop options for the further improvement of the strategic sewage system which serves the main urban area. 为了减少海水污染,我们会研究进一步改良市区策略性污水处理系统的几个方案。
- By 2008,about 90% of the urban sewage will be collected and treated. 2008年市区污水处理率达到90%25以上。
- Build-in XF-F be installed at the exit end of rain and sewage system in cities. 内置式XF-F安装于城市雨水污水管道中间。
- To help tackle the problem of water pollution, we will look to develop options for the further improvement of the strategic sewage system which serves the main urban area. 为了减少海水污染,我们会研究进一步改良市区策略性污水处理系统的几个方案。
- The courtyards have the supply of cold water, sewage system, electricity. 四合院具备冷水、电和下水道系统等设施。
- Similarly, the sewage system is also independent of external services. 类似的,排水系统也是独立于外部设施的。
- Sewage systems continue to overflow, forcing many beaches to close. 污水系统仍旧不堪重负,导致许多湖滩被迫关闭。