The city council plans to upgrade the sewerage system soon.
市议会计划很快升级排水系统。
Heavy rainfall can overwhelm the sewerage infrastructure in urban areas.
大雨可能会使城市地区的排水基础设施不堪重负。
Proper maintenance of the sewerage network is crucial for public health.
妥善维护排水网络对公共健康至关重要。
Residents are concerned about the aging sewerage pipes in the neighborhood.
居民们担心社区内老化的排水管道。
The new housing development requires a modern sewerage system.
新的住宅开发项目需要一个现代化的排水系统。
Environmental regulations mandate improvements to the sewerage facilities.
环境法规要求改进排水设施。
A blockage in the sewerage line caused the street to flood.
排水管道堵塞导致街道被淹。
The government allocated funds to enhance rural sewerage services.
政府拨款以改善农村的排水服务。
Engineers are designing a more efficient sewerage system for the city.
工程师们正在为城市设计一个更高效的排水系统。
The sewerage treatment plant operates around the clock.
排水处理厂全天候运作。
sewerage system 排水系统
sewerage treatment 污水处理
sewerage infrastructure 排水基础设施
sewerage network 排污网络
sewerage disposal 污水处理
sewerage pipes 排污管道
sewerage facilities 排水设施
