The kinetic equation of acylation process fitted first order linear relation.酰化过程的动力学方程符合一级线性关系.The chemical method include treating with sulfuric acid, saponification, acylation, esterification, etc.化学方法包括酸洗法 、 皂化法 、 酰化...
" I wouldn't have Cade on a silver tray, " cried Scarlett in fury." 把凯德用银盘托着送给我,我也不会要, " 思嘉气愤地喊道.I know Cade would rather see her dead.那么一来,卡尔弗特家就会完了.Cade might not know but Cathleen knew.可能凯德还不知道,但凯瑟琳知道了....
Neither Baker nor Levy seemed eager to disturb the cordial atmosphere by discussing more sensitive issues.贝克和利维似乎都不愿谈及更为敏感的话题而破坏了友好的氛围。He is eager about his studies.他对自己的研究很热心。When my own son was five years old, I became...