n.脱去乙酰基

high deacetylate → 高脱乙酰度
deacetylate degree → 脱乙酰度
deacetylate chitosan → 脱乙酰壳多糖
high deacetylate degree → 高脱乙酰度
degree of deacetylate → 脱乙酰度
deacetylate waste liguid → 脱乙酰基废液