Transmission of Norwalk virus is through the fecal - oral cycle.诺瓦克病毒的传染是通过粪口循环.Actually the annular virus is mainly through the fecal oral route dissemination.其实轮状病毒主要是通过粪-口途径传播的.Waste material , especially fecal matter...
Isomorphism, in brief , means two graphs possess identical topological structures.所谓图的同构,就是指两个图的拓扑结构完全相同.On the Isomorphism of Ba Jin's " Family Story " and " Group Story "论巴金 “ 家庭故事 ” 与 “ 团体故事 ” 的同构性.The path layer...
安妮特在《卖花女》中扮演的伊丽莎·杜利特尔这个角色实在令人难忘。Annette's performance as Eliza Doolittle in "Pygmalion" was truly memorable.安妮特跑向洗手间，把自己锁在里面。Annette ran and locked herself in the toilet.安妮特是他的酒肉朋友.Annette is his fair - weather frie...