To observe the enzymic histochemical and ultrastructural changes of cryopreserved human retina.观察深低温保存不同时期人视网膜的酶组织化学及超微结构变化.Enzymic resolution of allethrone in industrial lipase was studied.研究了工业脂肪酶拆分消旋体烯丙酮醇.The SDF extr...
用友好随意的方式跟他谈谈这一关系吧。Talk to him in a friendly, light way about the relationship.埃莉诺喜欢岛上相对轻松随意的生活。Eleanor enjoyed the relative informality of island life.房间里有一种轻松随意的氛围。The house has an informal atmosphere....