standard alkali solution

常見(jiàn)例句

雙語(yǔ)例句

• The concentrations of free alkali and sodium carbonate were calculated with the consumption of hydrochloric acid and EDTA standard solution.
  用EDTA測(cè)定溶液中鋅含量，最后利用鹽酸和EDTA的消耗量聯(lián)合計(jì)算含鋅堿性溶液中游離堿和碳酸鈉量。
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