三级污水处理 meaning in Chinese
tertiary sewage treatment
Examples
- The first tertiary sewage treatment plant in hong kong will be built in ngong ping , lantau with the award of a hk $ 233 million contract by the drainage services department
渠务署批出一份价值二亿三千三百万元的工程合约，在大屿山昂坪兴建全港首间三级污水处理厂。 - Apart from the construction of the treatment plant , the work will also include the construction of a 200 - metre - long trunk sewer of about 500mm in diameter for connection to the public toilets and cable car terminal and associated tourist developments in the area
除建造昂坪三级污水处理厂外，工程并包括兴建长约200米、直径500毫米、接驳至昂坪的公厕及昂坪吊车站和相关旅游发展项目的污水干渠。