The drinking water and hot water supply, the drainage of wastewater, rain water system and various fire control water systems of Venice Hotel in Shenzhen city are presented.

威尼斯酒店是以水为主题的旅游酒店。介绍了该项目给排水工程设计中的给水、热水、排水、雨水系统，以及所涉及的各种消防系统。

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In addition, electric power may be generated from photovoltaic thin film, while rain water can be harvested from the rooftop for use in the garden's irrigation system.

此外，光电薄膜可以发电，而天台收集的雨水可供花园的灌溉系统使用。

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Consider installing a rain water and run off collection system and a gray water recycling system to water lawns and gardens.

考虑安装雨水和径流收集系统和一个灰水回收系统水的草坪和花园。

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The new building will reuse rain water to flush the toilets and a solar electric generating system will be installed on the roof.

BBC: Artist impression of the new building

Thames Water has admitted its drainage system has been overwhelmed by recent heavy rain and flooding.

BBC: Thames Water says drainage system 'overwhelmed'

Water behind the Cutzamala dam system is below normal levels after a lack of rain in 2008, according to officials.

CNN: Water cutbacks on tap for Mexico City