epidemics

The epidemic epidemics usually stop when the summer rainingseason begins.

當夏季雨季到來的時候該傳染病就會停止傳播.

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The epidemics usually stop when the summer rainy season begins.

時疫通常在夏季雨季開始時停止傳播.

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Widespread epidemics in birds increase opportunities for human exposure.

禽類中的廣泛流行增加了人類暴露的機會.

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Frequent virus variation is the major cause of influenza epidemics.

摘要流感病毒的不斷變異是造成流感經常流行的主要原因.

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As we all know, human beings are always doing struggle with epidemics.

眾所周知, 人類一直都在與流行病做著不懈的斗爭.

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Each village should designate a reporter of animal epidemics.

要求村村設立動物疫情報告觀察員.

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Masses are always breeding grounds of psychic epidemics.

群眾始終是精神時疫的滋生地.

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Epidemics are not rare in human history.

在人類史上傳染病并不少見.

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Now, of course , we say germs bring epidemics.

現在我們都知道, 瘟疫是細菌造成的.

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Cholera epidemics spread by poor sanitation are common.

流行性霍亂傳播的一種普遍方式是衛(wèi)生條件差.

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Chapter III Control and Extermination of Animal Epidemics.

第三章動物疫病的控制和撲滅.

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The vaccine is commonly provided to international travelers, but not to communities that suffer cholera epidemics.

該疫苗通常只提供給國際旅游者, 而不是那些霍亂流行區(qū)的人群.

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In a given community, epidemics of influenza A virus infection often have a characteristic pattern.

在某些特定的社區(qū), 流感病毒A型的傳播通常有特征性的模式.

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Leavitt said as the days pass after a disaster, local epidemics become increasing problems.

萊維特表示,在自然災害發(fā)生后的若干天, 地區(qū)性疫情的問題會越來越多.

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In the seasonal epidemics of flu the infection rate of influenza virus may be 15 - across thepopulation.

在流感的季節(jié)性流行中,人群流感病毒感染率可達15-20%.

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