求翻译：重庆四川维尼纶厂VAE扩能工程项目和水体环境污染防控、川维万吨乙炔炉工业试验和社区白改黑等项目安装施工。（工程总投资约1.7亿元）。是什么意思？

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CHONGQING, Sichuan, 4 William VAE plant expansion project and can be water pollution prevention and control, the 10,000 -ton acetylene ovens, industrial testing and community projects such as black white read installation. (the total investment of about $170 million).

Chongqing Sichuan Vinylon Factory VAE expands can the engineering project and the water body environmental pollution guards against controls, Sichuan Uygur ten thousand ton acetylene stove the commercial test and project installment constructions and so on community Bai Gaihei.(Project total investm

Capacity expansion project in Chongqing, Sichuan vinylon factory of VAE chuan dimensions tons of acetylene and water pollution prevention and control, furnace pilot and community projects such as white changing black erection. (Project total investment of about 170 million yuan).

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