The Archbishop began his address, thanking the Dean and Chapter of Westminster for inviting him to the Abbey.大主教在开始演讲之前，首先感谢威斯敏斯特大教堂的主教和全体教士邀请他来到这里。The abbey was in ruins...这个修道院已经成了一片废墟。This Cistercian abbey in Cataloni...
Her tight - lipped friend had kept it a secret.她那守口如瓶的朋友对这事一直保密.Military officials are still tight-lipped about when or whether their forces will launch a ground offensive.军官们对于什么时候以及是否发动地面进攻依然守口如瓶。He was sitting at the ...
把醋酸乙酯 71.4 磅加到容器中的浆液内.Ethyl acetate ( 71 . 41 b ) was added to the slurry in the vessel.乙二醇迅速地被它氧化,生成草酸和羟基醋酸.Glycol is oxidized rapidly by it to oxalic and glycolic acids.对于醋酸盐、反应11的逆反应可以与电子接受体反应组合在一起.The reverse of Reac...
Under the room temperature, PTMEG has the water absorptivity.在室温下, PTMEG都具有吸水性.Total absorptivity can be up to 98 % using second - order absorption - oxidation process.采用二级吸收 — 氧化流程,总的吸收率可达98%以上.The molar absorptivity of...