titratable是什么意思,titratable怎么读,
1.During storage, activities of sucrose invertases and PPO increased gradually, titratable acid, alcohol and reducing sugar contents increased, while sucrose and soluble sugar contents decreased.
甘蔗在贮藏过程中蔗糖转化酶和多酚氧化酶活性不断提高,滴定酸、酒精和还原糖含量逐渐增加,而蔗糖和可溶性总糖含量逐渐减少。
2.During storage, activities of sucrose invertases and PPO increased gradually, titratable acid, alcohol and reducing sugar contents increased, while sucrose and soluble sugar contents decreased.
甘蔗在贮藏过程中蔗糖转化酶和多酚氧化酶活性不断提高,滴定酸、酒精和还原糖含量逐渐增加,而蔗糖和可溶性总糖含量逐渐减少。
3.During the late period of storage, the content of titratable acids in the bagged fruit was much higher than that of the unbagged ones, while the content of soluble solids was much lower.
贮藏后期套袋果较不套袋果可滴定酸含量降低幅度小,可溶性固形物含量降低幅度稍大。