1___, we have tohave faith___there will be solutions in time to stop a Bird Flu epidemic___.随着国际间的共同努力,我们应该相信人们会及时找到解决方案来彻底消灭禽流感。 2___, we have tohave faith___there will be solutions in time to stop a Bird Flu epidemic___.随着国际间的共同努力...
Unit 9Bird FluImportant Combining Forms1. zoo: animals2. sero: serum3. ase: enzyme4. pneumo, pneumono: air; lung; respir
A new strain of bird flu was identified in China in 2013. This influenza A virus is termed H7N9 (H7N9 Chinese bird flu). The identification of the virus (H7N9) was reported Mar. 31, 2013; the strain is antigenically different from the H5N1 bird flu virus. Unfortunately, the H7N9 strain ...
Once most people have become immune to the surface proteins on a strain, this virus cannot spread further. Then a mutant offspring, one that is different enough to partly evade the immune reaction directed against its parent, takes over and dominates the next year’s epidemic. ...
Bird flu outbreak at Colorado farm as 5 workers reported positive: Experts warn of ‘turning point,’ call for urgent action U.S. government will pay Moderna $176 million to develop a bird flu vaccine to stave off dairy cow epidemic Subscribe to Well Adjusted, our newsletter full of simple...
Since last year [when] you started talking aboutbird flu,ithas not come to our market,” insisted a leader of the sellers, Kudirat Fasasi. unicef.org unicef.org 从去年你们开始讲禽流感以来,它还没来我们的市场,” 一位商贩头子库蒂拉特.法萨斯说:“你们所说的禽流感与我们这里无关。
What is the similarity between“The Black Death” and the Great Flu Epidemic? A. They both lasted about one year and a half. B. They both caused more than 50 million deaths. C. They had similar visible symptoms. D. They both had a terrible effect on Europe.3. Which is TRUE about ...
4. Professor Jim Smith conducted a study to compare the bird flu epidemic which occurred in 1997 with other dead/deadly epidemics in our history. 相关知识点: 试题来源: 解析 答案见上4. deadly deadly"(可能)致命的,致死的",dead"死的,失去生命 的"。此处表示"致命的传染病",故选deadly。
Culling, or killing all the birds in a flock where some have been infected, can be an effective way to stop an outbreak. In the last major wave of bird flu to hit the United States, in 2014, aggressive culling stopped the spread of the viruswithin a year. In the current epidemic, ho...