Infrastructure. Water and sewage services are inadequate.

基础设施饮用水和污水处理服务不足。

youdao

Check to see that water and sewage lines are intact before using the toilet.

入厕前要检查水管与下水道管道，确保它们完好无损。

youdao

Sewers and drains have become antiquated and overloaded, and power, water and sewage plants too susceptible to floods.

下水道和排水管老化不堪，超负荷运作。 电力、水利和下水道设施在洪水面前不堪一击。

youdao

Separating our water supply from sewage and learning how to do wastewater treatment was a really important part of reducing infectious diseases.

把净水和污水分开,以及学会污水处理的方法,是减少感染性疾病传播方法中的重要部分

耶鲁公开课 - 生物医学工程探索课程节选

Industrial companies are increasingly outsourcing their water and sewage management to meet rising environmental standards.

ECONOMIST: Water industry

In return for stricter regulation, many houseboats are hooked into the city's electricity, water and sewage systems.

FORBES: Playing the Float

They displace people from modern resources, like clean water and sewage systems, that prevent infectious disease from spreading.

FORBES: The Tsunami's Impact On Public Health