在线观看亚洲精品专区-在线观看亚洲免费-在线观看亚洲免费视频-在线观看亚洲欧美-欧美freexxx-欧美free嫩交video

食品伙伴網服務號
 
 
當前位置: 首頁 » 專業英語 » 專業知識 » 正文

How do people become infected with avian influenza viruses?

放大字體  縮小字體 發布日期:2007-11-28
核心提示:Most cases of avian influenza infection in humans have resulted from direct or close contact with infected poultry (e.g., domesticated chicken, ducks, and turkeys) or surfaces contaminated with secretions and excretions from infected birds. The spre

    Most cases of avian influenza infection in humans have resulted from direct or close contact with infected poultry (e.g., domesticated chicken, ducks, and turkeys) or surfaces contaminated with secretions and excretions from infected birds. The spread of avian influenza viruses from an ill person to another person has been reported very rarely, and transmission has not been observed to continue beyond one person. During an outbreak of avian influenza among poultry, there is a possible risk to people who have direct or close contact with infected birds or with surfaces that have been contaminated with secretions and excretions from infected birds.
更多翻譯詳細信息請點擊:http://www.trans1.cn
 
關鍵詞: avian
[ 網刊訂閱 ]  [ 專業英語搜索 ]  [ ]  [ 告訴好友 ]  [ 打印本文 ]  [ 關閉窗口 ] [ 返回頂部 ]
分享:

 

 
推薦圖文
推薦專業英語
點擊排行
 
 
Processed in 2.599 second(s), 422 queries, Memory 2.11 M
主站蜘蛛池模板: 免费操人视频 | 亚洲色播永久网址大全 | 欧美福利视频网站 | 奇米999| 欧美极品色影院 | 午夜免费视频福利集合100 | 大乳妇女bd视频在线观看 | 免费看黄在线观看 | 免费视频你懂得 | 可以免费观看的一级毛片 | 日日搞夜夜操 | 亚洲邪恶天堂影院在线观看 | 全黄h全肉边做边吃奶在线观看 | 色干干| 在线视频人人视频www | 国产成年女一区二区三区 | 女女同免费播放毛片 | 夜夜夜网 | 亚洲国产成人在线 | 奇米77| 欧美黄色免费大片 | 久久久www免费人成看片 | 桃桃酱无缝丝袜在线播放 | 激情网址在线观看 | 操干干 | 成人亚洲欧美综合 | 好紧好湿好黄的视频 | 最近最新免费视频 | 一区二区免费视频 | 激情在线视频 | 福利盒子手机看片 | 国产免费好大好硬视频 | 欧美成人生活片 | 最新版天堂中文在线官网 | 婷婷综合亚洲 | 成年片免费网址网站 | 男女交性视频播放视频视频 | 国产午夜免费视频片夜色 | 伊人久久综合网站 | 男女性生动态免费视频 | 国产精品黄网站免费进入 |