They set up purifying systems in places where the water was not potable.他们在许多水质不适合饮用的地方建立了净化系统。Changing iron into steel is a process of purifying the iron.把铁炼成钢是铁的精炼过程.The extra step would increase the margin of safety b...
The density of LCs decreased after application of 0.1 % Dexamathasone.局部应用01%地塞米松眼液后角膜上皮LCs的密度减少.The LCS characteristics make it the ideal platform engaging the irregular warfare in maritime security operations.LCS的特性使得它...
精神分裂症并非人们普遍认为的那样是“分裂的精神”。Schizophrenia is not a "split mind" as is popularly believed.分裂的初步迹象已开始显露出来.The first signs of a split were beginning to show.尽管面临内部分裂的危险,英国国教会也必须下定决心。The Church of England, with threats of split...