感染

These results implied that the relationship of reinfection and the resistance to reinfection.

提示再感染的发生可能还与人群对再感染的获得性免疫力有关。

A "reinfection" was any one diagnosed more than 30 days after the index infection.

再感染是指标感染后确诊超过30天。

Unconditional logistic regression technique was used for analysis of factors related to reinfection.

应用非条件logistic回归分析技术对涉及再感染发生的有关因素进行了多因素分析，结果表明人群再感染易感状态与年龄或肝纤维化程度有关联。

The results of stratified analysis showed that the reinfection levels were higher in the younger than in the older.

分层分析发现，在暴露水平相似的情况下低年龄组较高年龄组更易发现再感染或重度再感染。

Japonicum infection only maintain a short period of time, the last of the resistance to reinfection needs to be stimulated by S.

日本血吸虫感染所诱导的再感染抗力持续时间较短，提示抗力的维持可能需要抗原的反复刺激才能实现。

In both children and adults, the asthma exacerbations were caused by viral respiratory infections, with 83% of cases infected with rhinovirus.

在儿童与成人患者中，哮喘恶化一般由呼吸道病毒感染所导致的，83％的病例感染鼻病毒。

It was neither the crossed immune respons,resulted from being infected with Rinderpest virus or Febris catarrhalis infectiosa canun virus which were closely relative to morbillous viruw,nor was interfered with by the non-specificity agglutinin and the there was the possibility that the production or the substance was resulted from being infected with morbillous virus.

在本地猪群血液中所检出的麻疹血凝抑制抗体样物质，并非由于猪感染与麻疹病毒有近缘关系的牛瘟病毒或犬瘟病毒而出现的一种交叉免疫反应，也不是非特异性凝集素的干扰，对猪感染麻疹病毒所致的可能性尚找不出理由排除。

The childhood exanthems include rubeola, rubella, chicken pox, erythema infectiosum, and roseola infantum, all of which are viral infections, as well as scarlet fever, a bacterial infection.

儿时的exanthems包括风疹，风疹，水痘，传染性红斑，和玫瑰疹infantum，所有这些都是病毒感染，以及猩红热，细菌感染。

39C （ 102f ）. Illnesses that most commonly cause febrile convulsions include viral upper respiratory infections such as flu, ear infections, or roseola (a virus causing a temperature and rash).

疾病最常见的原因惊厥，包括病毒性上呼吸道感染，如感冒，耳朵感染，或roseola （一种病毒引起的温度及出疹的病征）。

Objectives:To investigate TT virus infection and distribution of genotypes,and study the correlativity between HBV and TT virus infection in route of transmission,and search for the possibility of TTV mother-to-infant infection.

目的 ：了解孕妇孕期 TT病毒感染的状况和基因型分布特征；研究 HBV和 TT病毒感染传播的相关性；探讨TT病毒经母乳传播的可能性。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。