extended aeration造句
造句与例句手机版
- Theoretically sludge yield is nil for the extended aeration process .
对延时曝气法而言,理论上污泥生成量应为零。 - It's difficult to see extended aeration in a sentence. 用extended aeration造句挺难的
如何用extended aeration造句,用extended aeration造句,extended aeration in a sentence, 用extended aeration造句和extended aeration的例句由查查汉语词典提供,版权所有违者必究。