turndown ratio的用法和樣例：
例句
- The ratio of isoparametric discharge pollution loading was applied to assess the environmental impact of ammonia nitrogen on the surface water bodies.
應用污染物等標排放負荷比進(jìn)行農業(yè)非點(diǎn)源氨氮污染環(huán)境影響評價(jià)。
詞匯搭配
- turn down 調低
