Giving every patient an annual anti-flu injection would be prohibitively expensive.
每年给每个病人注射 抗 流感针剂的花费是无法承受的.
来源:《简明英汉词典》这些建议是普遍适用于预防许多通过接触传染的疾病的, 包括流感在内.
来源:网络文摘精选Pregnant women face an increased risk even during outbreaks of seasonal influenza.
甚至在季节性流感暴发期间,孕妇面临的风险也更高.
来源:互联网摘选人们开始用疫苗来预防肺结核 、 流感 、 麻疹和腮腺炎等疾病,这些疾病曾经夺去许多孩子的生命.
来源:网络文摘精选The lethality of this influenza strain stems from its ability to infect mammals and birds.
这种流感病毒的致命性在于它能传染给哺乳动物和鸟类.
来源:互联网摘选Swine flu usually only affects people in contact with pigs but a mutation occurred.
猪流感通常只能影响人们的接触猪只,但突变发生.
来源:网络文摘精选Thethe flu virus to mutate rapidly stems from its inability to accurately copy itself.
流感病毒变异迅速源于它不能精确地复制自己.
来源:网络文摘精选The scientists identified a protein that inactivates the flu virus before it commutatecan mutate.
科学家已确定了一个可以在流感病毒变异前使其失去活性的蛋白质.
来源:网络文摘精选Scientists worry that the flu could mutate into a toughened more contagious form.
科学家们担心,禽流感病毒可能会变异出更可怕、更具传染性的变种.
来源:网络文摘精选目的: 从机体的免疫应答来探讨甲型流感病毒对小鼠S180腹水瘤的作用机制.
来源:互联网摘选Here's a novel potential public health measure against the flu-kick up the humidity.
这有一项新的可能会抵抗流感的公共健康措施 -- 提高空气的湿度.
来源:互联网摘选Changes in H 3 N 2 influenzairus were predominantly in the ordinarily stable M 1 matrix protein.
流感病毒H3N2的变异主要是由于通常较稳定的基质蛋白M1的改变导致的.
来源:互联网摘选10微克疫苗满足欧盟关于季节性流感疫苗注册的所有要求.
来源:互联网摘选Although the overall mortality rate from the current swine flu is low, this trend already apparent.
尽管目前猪流感的死亡率还很低, 这种趋势已经相当明显了.
来源:网络文摘精选
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