In such situations specific laboratory tests are necessary to establish the etiology.在此情况下,需要特异性实验来确定病原.Acute sinusitis is usually initiated by an acute respiratory tract infection of viral etiology.急性鼻窦炎常常是由病毒性病因的急性呼吸道感...
Objective To study the practical methods for the diagnosis of clinical etiology of acute respiratory infection ( ARI ).目的 研究实用的急性呼吸道感染 ( ARI ) 病原学诊断方法,供临床应用.Acquaint with the etiology , pathogenesis and syndrome differen...
He avoided answering my questions.他避而不答我的问题。Don't degrade yourself by answering him.不要自贬身分去搭理他.Problem of agonistic problem answering question having a pen, ballot answering question, risk to wait.竞赛题型有笔答题 、 抽签题、抢答题...
研究人员得出结论,认为增添铁盐不能造成血红蛋白的增高.The researchers concluded that the fortification did not produce the increase.用铁盐和铝盐能将其有效地除去.Their removal is effected by aluminum and ferric salts.清水仍能有颜色, 例如, 如果把铁盐溶解在水中,水便有颜色.A clear water c...
...a genuine cinematic masterpiece.真正的银幕杰作His book, I must add, is a masterpiece.我必须补充一点：他的书是一部杰作。The coach was a masterpiece of Teutonic engineering.这种长途汽车是体现德国工程设计水平的杰作。The artistic zealot devoted his life to the compl...