您要查找的是不是:
- The new case of wild polio virus was conformed last month in South Darfur. 上个月在达尔福尔南部确认了一起由野生小儿麻痹病毒引起的新病例。
- The new case of wild polio virus was confirmed last month in South Darfur. 新的病例是发生在达尔福尔南部。
- Enders:american bacteriologist. He shared a 1954 Nobel Prize for work on the cultivation of the polio virus. "安德斯:美国细菌学家;以其关于脊髓灰质炎(即小儿麻痹)病毒培植的工作而获1954年诺贝尔医学奖.;"
- The equivalent region in polio virus determines pathogenicity, and the same may be true with rhinoviruses. 在脊髓灰质炎病毒中就有类似的高度可变区而致病在鼻病毒中也可能是这样的。
- Bari says Afghanistan is the closest of the four endemic countries in stopping the spread of the crippling polio virus. 巴里说,在这4个国家之中,阿富汗距离实现遏止小儿麻痹症病毒传播的目标最近。
- The onset of the most recent wild polio virus cases were on 29 July 2005 in West Jakarta city and Brebes district, Central Jakarta. 最近的野生脊髓灰质炎病毒病例于2005年7月29日在西雅加达市和中雅加达布勒伯斯县发病。
- "We will spare no effort in eradicating polio," said Naresh Dayal of India's Ministry of Health and Welfare. This year, India will spend $286 million to fight the polio virus. 四个脊髓灰质炎特发国家-阿富汗,印度,尼日利亚和巴基斯坦-也抱定决心要清除世界范围的病毒
- She explains that health workers have been using what I are called trivalent vaccins vaccines in some places.These are areas like Afghanistan where more than one kind of polio virus exists. 她说在一些像阿富汗一样有多种脊髓灰质炎病毒存在的地方,医务工作者已经开始使用这些俗称的“三价疫苗”。
- a live vaccine containing the polio virus 含有脊髓灰质炎病毒的活疫苗
- Keywords Polio virus Strain of sabin; 脊髓灰质炎病毒;疫苗株;
- Keywords Poliomyelitis;Epidemiology;Wild type polio virus; 脊髓灰质炎;输入性野病毒;流行病学;
- A main feature of computer virus. 计算机病毒的一种主要特性。
- He was struck down by polio when he was a boy. 他在孩提时患了小儿麻痹症。
- The flu virus infected almost the entire class. 全班几乎人人都染上了流行性感冒病毒。
- Dr. Hall is studying a new treatment for polio. 贺尔医师正在研究小儿麻痹症的新治疗法。
- She has polio as a child and spend the rest of her life in a wheelchair. 她小时候得了小儿麻痹症,终生没离开过轮椅。
- Scientists have isolated the virus causing the epidemic. 科学家们已分离出引起这种流行病的病毒。
- He failed many times but he finally broke through to find a successful polio vaccine. 他失败了许多次,但终于发现了有效的预防小儿麻痹症的疫苗。
- She's lame---she nearly died of polio. 她是瘸子---那时她几乎死于小儿麻痹症。
- She had polio as a child and spent the rest of her life in a wheelchair. 她小时候得了小儿麻痹症,终生没离开过轮椅。