The carbonization and the graphitization of PI filament were described.叙述了PI原丝的碳化和石墨化过程.Sulphur exerts a strong influences on graphite nucleation and its growth, graphitization and graphite morphology.硫对石墨的形核和生长, 对石墨化和石墨...
我们靠近时,我看见汽车行李箱的盖子翘了起来.As we drew near, I saw that the boot lid was up.薇薇恩·韦斯特伍德已成为时装界的翘楚。Vivienne Westwood has scaled the heights of fashion's hall of fame.这原本应当能够防止雨水把门的饰边弄翘的。It should have prevented rain water war...
Chymosin used traditionally in cheese making is an aspartic protease extracted form abomasum of suckling calves.传统干酪加工中使用的凝乳酶是从犊牛皱胃中提取出的一种天冬氨酸蛋白酶.The total N, NAN and microbial N passing the abomasum had increasing trend...