The best method of reducing attack on the cellulose and still obtain a bleachable pulp is to use strong acid and low cooking temperature.
生产纤维损失小、漂白性能好的浆料的最佳方法是使用强酸和低蒸煮温度。
2
Salt and acid toughen the skins, which can making cooking time much longer.
加盐和酸能强化豆皮，可以使烹饪的时间更长。
3
There, Stone tells us, cooking the soup releases an amino acid that resembles the drug acetylcysteine, which is used to treat bronchitis and other respiratory ailments.