查询词典 viral

An important commercial viral pesticide is marketed under the trade name Elcar for control of the cotton bollworm Heliothis zea.

一种重要商品病毒杀虫剂商品名为Elcar用于抑制棉铃虫。校准农药喷雾器的目的，是为了保证按所需的量予以喷洒。

An important commercial viral pesticide is marketed under the trade name Elcar for control of the cotton bollworm Heliothis zea.

一种重要商品病毒杀虫剂商品名为Elcar用于抑制棉铃虫。

We demonstrated that recombinant baculovirus vectors expressing p35 (Ac-CMV-p35) and eGFP could be transduced into human kidney 293 cells efficiently. The level of transgene expression was viral dose dependent and high-level expression of the target gene could be achieved under the heterogonous promoter.

本研究证明重组杆状病毒载体Ac-CMV-p35和Ac-CMV-GFP能有效地转导人胚肾293细胞，并介导外源基因高效表达，目的基因的表达水平与杆状病毒的感染剂量成正线性相关。

Active viral replication and histologically proven liver necrosis are risk factors for progression to cirrhosis.

病毒复制活跃和组织学已证实的肝组织炎症坏死是慢性肝炎向肝硬化进展的高危因素。

On the other hand, most cancers, whether of lung or breast or bone marrow, have no features that allow the histopathologist to discern a toxic, viral, or hereditary etiology.

另外，许多肿瘤，不管是肺、乳房还是骨髓，组织病理学家尚不能从形态特征分辨其病因是毒性、病毒性还是遗传性的。

There is still high incidence of hepatitis A in the developping country. The wide-spread use of HAV live attenuated vaccine and inactive vaccine has provided efficient ways for controlling the epidemic of heptatitis A. while, some people got hepatitis A after injecting vaccines. In order to distinguish the viral capsid could result from hepatitis A vaccines or from natural infection, the identification of the virus strains is necessary. In 1975, KO|¨hler and Milstein have developped hybridoma technique for producting monoclonal antibody.

甲型肝炎在发展中国家多年来都有不同程度的流行，甲肝减毒活疫苗和灭活疫苗的使用，为甲肝的预防提供了可靠的手段，但偶有在接种疫苗后发生甲型肝炎的案例，这就需要对患者所感染的病原体进行鉴别，以明确患者发病的原因是接种疫苗引发还是甲肝野毒株感染导致的偶合病例。1975年KOhler和Milstein建立了杂交瘤技术制备了单克隆抗体(monoclonal antibody；McAb)。

Most common cause of FHF was indeterminate (26%) followed by viral (23%) and drug-induced (23%), with 51% of cases with a hyperacute evolution.

多数暴发性肝炎病因不明，占26%，此外，23%是病毒引起的，23%是药物的使用导致的，51%的患者有超急性期。

Viral replication and microbial translocation from the gut to the blood during HIV infection lead to hyperimmune activation, which contributes to the decline in CD4+ T cell numbers during HIV infection. Programmed death-1 (PD-1) and interleukin-10 (IL-10) are both upregulated during HIV infection.

加拿大蒙特利尔大学和美国佛罗里达免疫和基因治疗研究所的科学家合作进行的研究发现，膜蛋白PD-1和细胞衍生因子IL-10这两种分子联手作用，影响了艾滋病病人体内的CD4T细胞发挥正常作用，从而导致患者免疫系统受损并加快了患者病情的发展。

In order to improve the viral detection method in shrimp, a more rapid and convenient multiplex reverse transcription-polymerase chain reaction was established in the present study. The new method was used for detection of shrimp viruses, including Yellow-head virus, white spot syndrome virus, Taura syndrome virus, hepatopancreatic parvovirus, infectious hypodermal and hematopoietic necrosis virus and monodon baculovirus.

为了提高对虾病毒检测的快速性和简便性，建立了一种可同时检测6种对虾病毒的RT-PCR方法，并利用该方法对来自广西沿海地区的130份病虾样品中的黄头病毒、白斑综合征病毒、桃拉病毒、肝胰腺坏死病毒、传染性皮下组织坏死病毒以及杆状病毒进行了检测。

A viral infection may be localized disseminated or inapparent.

病毒感染可以是局限性的，扩散性的，或不显性的。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。