详细考察了皂化试剂氢氧化钾的用量，皂化时间和温度等皂化条件对皂化程度的影响；
The effects of the saponification conditions such as the amount of added sodium hydroxide, time duration and temperature on the degree of saponification are studied in detail.
详细考察了皂化试剂氢氧化钾的用量，皂化时间和温度等皂化条件对皂化程度的影响；
The effects of the saponification conditions such as the amount of added sodium hydroxide, time duration and temperature on the degree of saponification are studied in detail.
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