gelating凝胶化gelatinn.动物胶；明胶；凝胶gelatin combustion method硬脂酸合成法gelatinase B/chemistry明胶酶B／化学gelatinases/metabolism明胶酶类／代谢gelatinous microcomponent凝胶化组分gelatiniform degeneration[医] 胶样变性gelatin sponge hemostatic明胶海绵止血剂gelatinous eucheuma frond石花菜gelatin-grafted polymer明胶接枝共聚物gelatinization properties糊化特性gelatin liquefaction test明胶液化试验