国产免费一区二区三级电影网,农村乱视频一区二区三区,亚洲精品无码专区久久久,91人妻中文字幕无码专区,国产又大又黑又粗免费视频,国产亚洲女在线线精品,欧美大屁股xxxx高跟欧美黑人,中文字幕精品无码一区二区,国产色无码精品视频国产,久久精品国产亚洲Av无码偷窍

地衛(wèi)環(huán)保——諸城市鑫興污水處理廠

發(fā)布時(shí)間:2023-12-26

點(diǎn)擊量:1196

?該項(xiàng)目是我公司承接的第一個(gè) BOT 項(xiàng)目,處理水量 50000 m3/d,內(nèi)容包括土建工程建設(shè)和污水處理設(shè)備制作和安裝調(diào)試,于 2008 年 12 月竣工驗(yàn)收。

This project is the first BOT project undertaken by our company. The water treatment of 50,000 m 3 / d includes civil engineering construction and sewage treatment equipment production, installation and commissioning, which was completed and accepted in December 2008.


1
0