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- Influenza viruses B 乙型流感病毒
- What are the characteristics of influenza viruses? 流感病毒有甚么特徵?
- Influenza viruses are also astonishingly mutable. 流感病毒也惊人地变化无常。
- Yes. Swine influenza viruses don't spread through food. 答：是的。猪流感病毒不通过食物传播。
- Inactivation effect of chlorine dioxide on influenza viruses in water. 二氧化氯对水中流感病毒的消毒效果。
- Do migratory birds spread highly pathogenic avian influenza viruses? 候鸟会传播致病性禽流感吗？
- But human and avian influenza viruses recognise different cell receptors. 但是人类流感与禽流感病毒识别不同的细胞受体。
- Influenza virus B(FLUB) 流感乙（FLUB）
- Influenza virus B 乙型流感病毒
- Immunofluorescent techniques have been used extensively in the study of influenza viruses in general. 免疫荧光法曾广泛用于研究一般流感病毒。
- Surveillance for influenza viruses has been stepped up in both humans and animals. 政府已加强对人和动物流感病毒的监察。
- The causative pathogen is influenza virus. 病原是流感病毒。
- Influenza virus subtypies were detected correctly. 广谱地鉴定出流感病毒的相关亚型。
- The influenza virus is destroyed by heat. 加热便可杀死流感病毒。
- It is evident that there is not unanimity concerning the interepidemic survival of swine influenza and other influenza viruses. 显然关于猪流感病毒和其他病毒的流行间歇期生存问题的意见尚不一致。
- These viruses were closely related to H9N2 influenza viruses isolated from poultry in Hong Kong markets. 他们所感染的病毒与从香港市场家禽身上取得的化验样本分离出的H9N2流感病毒有密切的关系。
- Influenza viruses are classified as type A, B, or C. Influenza A virus is antigenically highly variable and is responsible for most case of epidemic influenza. 型流感病毒的抗原极容易变化,绝大多数流感是由A型流感病毒引起的。
- Pandemic influenza emerges as a result of influenza viruses undergoing major genetic changes known as antigenic shift. 大流行流感出现的原因,是因为流感病毒出现称为抗原转移的重大基因变异。
- Have the propensity to exchange genes with influenza viruses from other species. 有与其他流感病毒交换基因的倾向
- New influenza viruses to which nobody is immune cross the barrier from animals to humans at unpredictable times. 任何人都没有免疫力的新的流感病毒在无法预测的时间越过屏障由动物传给人。
