查询词典 virus

Herpes simplex virus HSV -based vectors have primarily been developed for neuronal gene delivery , taking advantage of the virus 39 natural neurotropism .

单纯疱疹病毒为基础的载体主要是发达国家的神经元基因传递，利用病毒的自然神经性。

Like other alpha herpesvirus such as herpes simplex virus type I, varicella-zoster virus and bovine herpesvirus type I, PRV also has some typical characteristics of alpha herpesvirus, including latency and neurotropism.

与同属α—疱疹病毒亚科的人单纯疱疹病毒、水痘-带状疱疹病毒和牛疱疹病毒Ⅰ型等一样，PRV具有潜伏感染和神经嗜性等α—疱疹病毒的典型特征。

It contains noninfectious killed virus, but merely alerts the body to the threat of the virus.

它的主要成份是一些已被完全杀死的流感病毒，所以绝不会致病。

It is important in the nosogenesis and molecule mechanism that the virus and virus-host identify each other and interact with each other.

蛋白相互作用存在于每个细胞的生命活动过程中，是生命活动的基础，那么，病毒自身蛋白间的相互作用对病毒在复制、传播、侵染过程中起着怎样的作用呢？

It is important in the nosogenesis and molecule mechanism that the virus and virus-host identify each other and interact with each other.

蛋白相互作用存在于每个细胞的生命活动过程中，是生命活动的基础，那么，病毒自身蛋白间的相互作用对病毒在复制、传播、侵染过程中起著怎样的作用呢？

A new picorna-like virus was isolated from dead Evtropis oblique larvae deceased from NPV infection. Electron microscopic observations of purified virions were non-enveloped isometric particles with diameter of 26nm. The virions contain two capsid proteins: 31.5kDa and 28.8kDa, the amount of later is 2.5 times more than that of the former. Analysis of 3′terminal sequence of EoPV clone identified that it can encode RdRp and has eight conserved motifs. Homology analysis shows that it is closely related to Perina nuda picorna-like virus.

从核型多角体病毒感染致死的茶尺蠖幼虫尸体中分离到一株微小RNA病毒透射电镜观察纯化的病毒粒子为无囊膜、无表面特征、直径约26nm的球状颗粒。16%的SDS-PAGE显示它有两个分子量为31.5 kDa和28.8 kDa的衣壳蛋白，后者的含量是前者的2.5倍。3′端克隆序列分析表明EoPV基因组3′有poly尾，编码RNA聚合酶，含有微小RNA病毒RNA聚合酶的八个保守基序，同源性分析表明它与榕透翅毒蛾微小RNA病毒亲缘关系最近。

The study researched the genetic diversity of E2 gene of classical swine fever virus that poly-passed in the swine umbilical vein endothelial cells to reveal the virus's pathopoiesis mechanism.

研究猪瘟病毒E2基因在猪脐静脉血管内皮细胞中多次传代后的遗传变异情况，为CSFV的致病机理研究提供理论依据。

The character of hemagglutination of the virus could be inhibited by the antiserum of Newcastle disease virus.According to the international standard and method of virulence judgement of NDV, we measured the average death time、the minimal lethal dose and the median infective dose(EID50) of chicken embryos and the intracellular inoculation pathopoiesis index of 1-day-old chicks.

参照国际上规定的新城疫病毒毒力判定标准及其方法对分离毒株ZH1、ZH2进行了鸡胚最小致死量和平均死亡时间、鸡胚半数感染量(EID50)以及1日龄鸡脑内接种致病指数测定，结果ZH1、ZH2株的MDT为52h和44 h，EID50为106.4/ 0.1mL和108.64/ 0.1mL，ICPI为1.93和1.975。

It was shown that peroral infection of the larvae with mixture of GP37 and SpltMNPV could not obtained the significant difference from that only with virus. The GP37, however, was fed to the cotton leafworm larvae 30h in advance of virus infection, resulting in around 50% reduction in larvae mortality.

GP37抗体结合实验结果显示，用GP37抗体与病毒粒子结合后感染斜纹夜蛾幼虫，幼虫的死亡率与对照组没有显著差异，证实了GP37蛋白不是存在于病毒粒子外膜上的蛋白或者不是受体结合蛋白。

The purpose of the study is to construct recombinant goat pox virus expressing Peste des petits ruminants virus H protein, and to evaluate the immunization effect.

本研究旨在构建表达小反刍兽疫H蛋白的重组山羊痘病毒，并评价其免疫效力。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷