By use of the agglutination test healthy carriers of the organisms have been identified.通过凝集实验的应用,已经证实了病原微生物的健康带菌者.Conclusion: Enterobacter cloacae and Salmonella F group can cross agglutination.结论: 阴沟肠杆菌与沙门菌F群有交叉凝集.Test...
She'd never received the merest hint of any communication from him.她从未得到他准备沟通的一丁点儿暗示。Honeybees use one of the most sophisticated communication systems of any insect.蜜蜂之间所用的交流方式是昆虫中最为复杂的方式之一。Some sign languages are v...