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- virus initial infection 病毒原初侵染
- Is it true that initial infection of HIV may produce no symptoms? 最初的 HIV 感染可能没有任何症状，是吗?
- Double cork layer are formed at the initial infection period. 病组织显微切片表明，病害发生初期树皮内形成双木栓层。
- Unchecked, the corneal damage can cause blindness decades after the initial infection. 这种情况如不遏止的话，在感染的数十年后，角膜的伤害就可能导致失明。
- However, the test will only detect HIV after three months have p***ed since the initial infection. 不过，测试将只检测艾滋病毒后，三个月已经过去了，自最初的感染。
- Once the initial infection has subsided,the body keeps some of these antibodies around,so that it can respond to a future infection much more quickly. 一旦最初的感染平息下来，肌体就会保留一部分这种抗体，因此在以后的感染发生之后，它能够作出更加灵敏的反应。
- The primary stage of syphilis is evident a couple of weeks after initial infection as a chancre at the site of inoculation. 早期梅毒的重要特征是感染梅毒螺旋体两周后在原始部位形成硬下疳。
- The results showed that Wangshuibai, Sumai 3, Yangangfangzhu and Zhen 74-95 were resistant to both initial infection and spread. 结果表明，望水白和苏麦3号具较好的抗侵染和抗扩展能力，其中望水白的抗扩展性最好；
- The initial infection( primary herpes), which often occurs before adulthood, may be confused with a cold or flu and can cause painful lesions to erupt throughout the mouth. 人第一次被感染疱疹，经常发生在成年以前，经常被误认为是受寒或流感，并且能造成痛苦的身体伤害，疱疹在嘴唇周围大量产生。
- Once the initial infection has subsided, the body keeps some of these antibodies around, so that it can respond to a future infection much more quickly. 一旦最初的感染平息下来，肌体就会保留一部分这种抗体，因此在以后的感染发生之后，它能够作出更加灵敏的反应。
- Following the initial infection, enough memory T and B cells are left behind so that the body can deal more efficiently with the invader should it return. 在初次感染后，我们身体内会留下足够的记忆T细胞和B细胞，以便病原体再度来袭时有效制伏入侵者。
- Primary tuberculosis is the pattern seen with initial infection with tuberculosis in children.Reactivation, or secondary tuberculosis, is more typically seen in adults. 原发性肺结核主要见于儿童首次感染结核杆菌，也有可能见于结核杆菌的二次感染，此情况多见于成人。
- An infectious disease of human beings and animals caused by the tubercle bacillus and characterized by the formation of tubercles on the lungs and other tissues of the body, often developing long after the initial infection. 结核病由结核菌引起的人类和动物感染性疾病；特征是在肺上和身体其它组织上形成结核节，经常在初次感染很久后才发作
- The resistance to FHB initial infection and spread of 9 wheat resistant resources were investigated in 2003 and 2004, and the content of deoxynivalenol (DON) after infection was also analyzed. 2003年和2004年对9个常用抗源在穗期进行单花滴注和喷雾接种，研究其抗侵染和抗扩展性，并对病穗中的脱氧雪腐镰刀菌烯醇（DON）的含量进行分析。
- A main feature of computer virus. 计算机病毒的一种主要特性。
- 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。
- 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。
- His initial reaction was one of shock. 他最初的反应是震惊。
- Most likely it's a virus infection. 很可能是病毒感染。
- SSPE is most prevalent in children who were initially infected when younger than 2 years and occurs approximately 7 years after clinical measles. SSPE多在小于2岁的儿童感染麻疹后7年发生。
