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- One of the challenges is where does this virus persist between pandemics? said virologist Richard Slemons of Ohio State University， who has studied bird flu for 35 years. 俄亥俄州立大学滤过性病原体学者理查德我们有个疑问，每次流感大流行的间隔时间内，这种病毒藏身于何处？
- They are those in which the virus persists in an occult, or cryptic, form most of the time. 潜伏感染是指病毒在大部分时间是隐伏的。
- Herpes is different; the virus persists for life and is transmissible to partners (on and off) for many years. 任何患有生殖器疱疹的孕妇，或者其伴侣患有生殖器或口腔疱疹，应该告诉医生及为怀孕提供照理的医疗机构。
- Thus, vasoactive serotonin supports virus persistence in the liver and aggravates virus-induced immunopathology. 因此，5-羟色胺能使病毒在肝脏持续感染，并导致肝脏病理性炎症加重。
- Fog will persist throughout the night. 雾将整夜不散。
- He will persist in riding that dreadful bicycle. 他执意要骑那辆破自行车。
- So the main feature is that a patient with a chronic evolution of infection have adaptive responses which are functionally impaired and certainly this is very important to allow virus persistence. 所以，主要特征是感染慢性进展的患者其获得性免疫应答在功能上受到损害，这对允许病毒持续存在非常重要。
- So the main feature is that a patient with a chronic evolution of infection has adaptive responses which are functionally impaired and certainly this is very important to allow virus persistence. 所以，主要特征是感染慢性进展的患者其获得性免疫应答在功能上受到损害，这对允许病毒持续存在非常重要。
- If you persist, you will annoy them even more. 你若固执，他们就更恼火了。
- A main feature of computer virus. 计算机病毒的一种主要特性。
- If you persist in breaking the law you will go to prison. 如果你再继续违法的话，你会坐牢的。
- 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。
- The cold weather will persist for the rest of the week. 这种寒冷的天气将持续到本周末。
- The virus may persist in the inoculation site for several days. 这种病毒可留在接种部位达数天。
- He will persist in tiding that dreadful bicycle. 他执意要骑那架破自行车。
- 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。
- You should persist in your ambition. 你应该坚持你的雄心大志。
- Even in this day and age the old attitudes persist. 即便在现在这个时代，老的观念依然存在。
- Why do you persist in thinking that way [doing so]? 你怎么老这么想[干]?
- Why do you persist in thinking me so narrow-minded? 为什么你总是认为我的心胸是这样狭窄呢?
