英语翻译早在2400年前,希腊人就描述了人类流感的症状.以下是几次流感大规模传播的历史时期.1957年2月在中国贵州爆发流感,其后散播至世界各地.全球受影响的人数占总人口的10%至30%.1968年,
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英语翻译早在2400年前,希腊人就描述了人类流感的症状.以下是几次流感大规模传播的历史时期.1957年2月在中国贵州爆发流感,其后散播至世界各地.全球受影响的人数占总人口的10%至30%.1968年,
英语翻译
早在2400年前,希腊人就描述了人类流感的症状.
以下是几次流感大规模传播的历史时期.
1957年2月在中国贵州爆发流感,其后散播至世界各地.全球受影响的人数占总人口的10%至30%.
1968年,流感从香港开始蔓延,全球的死亡人数达70万人.
英语翻译早在2400年前,希腊人就描述了人类流感的症状.以下是几次流感大规模传播的历史时期.1957年2月在中国贵州爆发流感,其后散播至世界各地.全球受影响的人数占总人口的10%至30%.1968年,
As early as 2400 years ago,the Greeks described the symptoms of human influenza.
Here are a few large-scale spread of influenza historical period.
February 1957 influenza outbreak in Guizhou,China and subsequently spread around the world.The global number of people affected 10% of the total population to 30%.
In 1968,the flu began to spread from Hong Kong,the global death toll up to 70 people
2400 years ago, the Grees had already described the symptoms of human influence.
Here are a few large-scale spread of influence historical period.
February 1957 influece outbreak in Guizhou ...
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2400 years ago, the Grees had already described the symptoms of human influence.
Here are a few large-scale spread of influence historical period.
February 1957 influece outbreak in Guizhou and then spreading around the world quickly . The number of globle people affected 10% of the total population to 30%.
In 1968, the flu began to spread from Hong Kong, the global death add up to 70 people
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Back to 2400 years ago, the Greek had already described the symptoms of the influenza.
Here follows the descriptions of a few of typical break out of the flu in the history.
In February 1957...
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Back to 2400 years ago, the Greek had already described the symptoms of the influenza.
Here follows the descriptions of a few of typical break out of the flu in the history.
In February 1957, it broke out from Gui Zhou province of China, and then spreaded worldwide. 10% to 30% of the global population had been affected or influenced.
In 1968, the flu started from Hong kong, and globally there were 700 thousand people died from the disease.
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