... 就业问题 employment problem 污水处理厂 a sewage treatment plant 野生动物保护区 wildlife reserve ...
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The hydrolytic acidification - oxygen filling film filter pond is used in a sewage treatment plant.
某污水处理厂采用了水解酸化—充氧膜滤池工艺。
Josh Seater said he'd been drinking with friends and thought that the reservoir was a sewage treatment plant. He said he felt guilty.
西亚特说,他与朋友喝了酒,他以为这里只是一个污水处理厂,他为此表示内疚。
As special function is required, the construction of polysulfide sealing compound turns into a key procedure in project of a sewage treatment plant.
由于特殊功能要求,聚硫密封膏的施工成为某污水处理厂工程的关键工序。
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