n.返老还童；回春；更新

A bacterial virulence rejuvenescence method in dairy goats and an ELISA for the detection of antibody were established. 采用这些菌株和一系列新工艺和新方法，研制出了乳牛乳腺炎灭活多联疫苗。

For meeting the challenges, it adjusted theory and policy, to realize its Innovation and rejuvenescence. 为迎接挑战，民主社会主义做出了理论及政策上的调整，以实现民主社会主义的创新与复兴。

It is also the key to the great change and the rejuvenescence of the Chinese literary tradition under the in-flucence of the western culture. 这种对“契合”现象的“综合研究”,也许正是比较文学“中国学派”得以成立的特色所在,是中国学术“文史哲不分家”的传统与当代西方“文化评论”相映生辉的奥妙所在。

A Safe Secret Sharing Scheme Based on Double Rejuvenescence Mechanism 基于双重更新机制的安全秘密共享方案

Research in the Ways to Support the Rejuvenescence of the Old Industrial Base in Northeast China With Vocational Education 职业教育支持东北老工业基地振兴的对策研究