查询词典 viruses

Now is the fall, high incidence of rotavirus, which is caused by viruses, but also with anti-viral drugs.

现是秋季，易发生秋季腹泻，这是病毒引起的，还须用抗病毒的药物。

Rimers for PCR were designed based on nucleotide sequences of glycoprotein B genes of EHV 1 and EHV 4 to amplify specific regions for EHV 1 or EHV 4 or a common region of both viruses.

CR引物是根据编码EHV 1和EHV 4的糖蛋白B基因上的共有的核苷酸序列或型特有的核苷酸序列设计的。

These viruses are recommended by the US Food and Drug Administration for validation of retrovirus and parvovirus clearance.

这些病毒是被美国食品和药物管理部推荐清除的。

Congregation of cattle in stock yard or of horses in racetracks may provide the necessary environment for respiratory viruses.

将牛畜集中在牲畜围栏内或马匹集中在赛马场内会给呼吸道病毒传染提供必要的环境。

To elucidate the molecular basis of the attenuation ofDLA-EIAV in virulence thus provide theory foundation for designing HIV vaccine, thewhole genomes of DLA-EIAV and EJAV L provirus were cloned and sequenced. Aninfectious molecular clone derived from DLA-ELAV was constructed and characterized.Three DLA-EIAV/ L chimeric viruses were constructed. Promoting efficacy of the longterminal repeat of the DLA-EIAV was charactenzed.

为了揭示我国马传贫弱毒疫苗毒力致弱及免疫保护的分子机制，为人免疫缺陷病毒及其它慢病毒的免疫预防提供借鉴，我们对马传贫驴白细胞弱毒及其亲本马强毒EIAV L株前病毒进行了全基因克隆和序列测定，比较分析了二者的前病毒基因组核苷酸序列，在此基础上构建了EIAV驴白细胞弱毒株的感染性分子克隆和三株含有EIAV强/弱毒嵌合病毒基因组的重组质粒，并对EIAV弱毒株长末端重复序列的启动子活性进行了初步研究。

To elucidate the molecular basis of the attenuation ofDLA-EIAV in virulence thus provide theory foundation for designing HIV vaccine,thewhole genomes of DLA-EIAV and EIAV L provirus were cloned and sequenced.Aninfectious molecular clone derived from DLA-EIAV was constructed and characterized.Three DLA-EIAV/L chimeric viruses were constructed.Promoting efficacy of the longterminal repeatof the DLA-EIAV was characterized.

为了揭示我国马传贫弱毒疫苗毒力致弱及免疫保护的分子机制，为人免疫缺陷病毒及其它慢病毒的免疫预防提供借鉴，我们对马传贫驴白细胞弱毒及其亲本马强毒EIAV L株前病毒进行了全基因克隆和序列测定，比较分析了二者的前病毒基因组核苷酸序列，在此基础上构建了EIAV驴白细胞弱毒株的感染性分子克隆和三株含有EIAV强/弱毒嵌合病毒基因组的重组质粒，并对EIAV弱毒株长末端重复序列的启动子活性进行了初步研究。

This phenomenon is quite common in prokaryote, bacteriophages and viruses as an economical and effective way to present the genome information.

双重编码现象在原核生物、噬菌体和病毒中作为一种可有效利用基因组的方式而普遍存在。

mycoplasma pneumoniae is a range between viruses and bacteria, the smallest self-propagation prokaryote, is the cause of children and respiratory infections of sars one of the main pathogens.

肺炎支原体是一种介于病毒和细菌之间，能自行繁殖的最小原核生物，是引起儿童呼吸道感染及非典型肺炎的主要病原之一。

They believe that infectious prions might wake viruses that lie dormant in the DNA of an uninfected cell.

他们相信感染朊病毒可能唤醒健康细胞内其他病毒沉睡的DNA。

By direct inoculation of first plasms and urine into Vero-E_6 cell cultures from 164 patients of epidemic hemorrhagic feverin fever phase, 126 straints of EHFV were isolated and partially characterized.These viruses had been steadily propagated in cell cultures.

自Lee等首先确定朝鲜出血热的病原体以来，我国流行性出血热的病原学研究也取得了重要突破，从多种动物和您者体内分离到流行性出血热病毒。

Recall that, in the Kolmogorov axiomatization, measurable sets are the sets which have a probability or, in other words, the sets corresponding to yes/no questions that have a probabilistic answer.

延期开工的Kolmogorov宣布要衡量所有套职能有限许多坐标限制在于衡量子寅。换句话说，如果是/否的问题回答f可看的价值观念在许多最有限坐标，然后它有一个概率的答案。

The experimental results showed that the algorithm can filter singular points and remain fixity of the target edge.

实验表明：基于模糊理论的图像智能滤波方法比常规图像滤波方法运算量小，它既能去除奇异点，又能保持图像中目标的边缘不变性，具有很好的滤波效果。