21% of diarrhea cases in Beijing caused by norovirus_科学技术

21% of diarrhea cases in Beijing caused by norovirus

文章来源：文章作者：发布时间：2007-01-29 00:27 字体： [大中小]　进入论坛

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Chinanews, Beijing, January 26 – According to Beijing Municipal Health Administration, 21% of diarrhea patients in Beijing have been infected with norovirus. The statistics are based on the diagnoses in January 19 to 13.

Thus Beijing will still work hard to control possible extension of norovirus contagion¹.

The survey reveals that most norovirus-infected patients caught it by eating unclean food, especially at street vendors²'.

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收听单词发音

1 contagion
n.(通过接触的疾病)传染；蔓延
参考例句：
A contagion of fear swept through the crowd.一种恐惧感在人群中迅速蔓延开。 The product contagion effect has numerous implications for marketing managers and retailers.产品传染效应对市场营销管理者和零售商都有很多的启示。

2 vendors
n.摊贩( vendor的名词复数 )；小贩；（房屋等的）卖主；卖方
参考例句：
The vendors were gazundered at the last minute. 卖主在最后一刻被要求降低房价。 At the same time, interface standards also benefIt'software vendors. 同时，界面标准也有利于软件开发商。来自About Face 3交互设计精髓

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