美[?f?r?s] 1 . The water was reacting with the ferrous iron in the tank.
水與水箱中的鐵質產生化學反應.
來自《簡明英漢詞典》
2 . Ordinarily, standard ferrous sulfate loses strength with age, due to air oxidation.
標準硫酸亞鐵鹽類由于受到空氣的氧化一般會隨時間而失去其作用.
來自辭典例句
3 . Nodules contain a mixture of ferrous and ferrous - oxy leghemoglobin.
根瘤含有亞鐵和亞鐵一氧化豆血紅蛋白的混合物.
來自辭典例句
4 . Ferrous metals, timber, and pulp seem to offer the main field of reduction.
看來,黑色金屬 、 木材和紙漿是削減的重要對象.
來自辭典例句
5 . The treatment sequence involved addition of ferrous sulfate for precipitation, and subsequence filtration.
處理步驟是先加硫酸亞鐵使之沉淀, 然后過濾.
來自辭典例句
1.亞鐵的，二價鐵的：包含正二價氧化狀態的鐵〔Fe(Ⅱ)，有時寫作Fe2＋〕的
