ecological flow的意思|示意
美 / fləu /
英 / ˌekəˈlɑdʒɪkəl flo /
生态流
ecological flow相关例句
It must prevent the ecological flow requirments from destroying for guaranteeing ecology security in the River.
要保障长江的生态安全,就必须保证长江的生态径流过程不被破坏.
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