以下因素对病毒影响不正确的有() A.对氧化剂敏感 B.耐热不耐冷 C.高压可使病毒 发布时间:2021-01-28 12:28 │ 来源:www.tikuol.com 题型:单项选择题 问题: 以下因素对病毒影响不正确的有()A.对氧化剂敏感B.耐热不耐冷C.高压可使病毒灭活D.电离辐射可使病毒灭活E.紫外线可使病毒灭活
题型:单项选择题 ---- How did you know the surprising news? ---- I happened ____ the event then.A.to coverB.to be coveringC.coveringD.to have covered 查看答案
题型:单项选择题 He will have to watch his ________ because of his serious stomach problem. A.styleB.dietC.smellD.menu 查看答案