目的合成邻苯二甲酸二环己酯半抗原衍生物和合格的人工全抗原,探讨其制备方法. Objective To study the preparation and characterization of hapten and artificial antigen of dicyclohexyl phthalate.
One day, however, a Nashville songwriter named David Chase overheard Hill singing in the office.然而一天, 纳什维尔当地一位叫戴维·切斯的写歌人碰巧听到希尔在办公室里哼唱.Another building in Nashville fills residents with pride - the Parthenon.另一座建筑物在田纳是帕台农...
你说话活象个专制的暴君.It'seems to me that you talk like a great autocrat.那次 “ 上涨 ” 不可能立竿见影 -- 当然,不是因为封建专制的加强.But that'surge " was unlikely to be swift enough - certainly not to the increasingly autocratic.巴士底狱: ( 1370～17...
He made some minor revisions to the report before printing it out.在将报告打印出来之前，他作了一些小小的修改。Synopses can appear in the front of revisions as a summary of contents.可把纲要放在修正本前面作为内容摘要.As noted above, the GATT has undergone a nu...