Recombinant BCG vaccine is a new type of vaccine of micro organisms.重组BCG疫苗是一种新型微生物疫苗.Objective: observing effecting of BCG amylose nucleic acid to treat bronchial asthma.目的: 观察卡介菌多糖核酸治疗支气管哮喘的效果.The estimated basic inocu...
Irving Kristol delivered the coup de grace in a letter dated June 12: they had decided to reject the proposal.欧文·克里斯托尔在6月12日的一封信中发出了最后一击：他们已经决定驳回该提议。The letter is dated 2 July 1993.信件上的日期是 1993 年 7 月 2 日。The document is ...
She also sported a somewhat gawdy gold watch set with diamonds and sapphires.她还收到一块镶着钻石和蓝宝石的金表.A bowknot - liked ring embedded diamonds and pink sapphires.设计成蝴蝶结形状的戒指镶嵌了钻石和粉红蓝宝石.She wears a Bulgari ring and necklace with...