查询词典 avian influenza

No evidence for genetic re-assortment between human and avian influenza A virus genes has been found; however, this epizootic continues to pose an important public health threat.

还没人发现证据能够表明，人类流感A病毒与鸟类流感A病毒之间会发生基因重组。然而，这一传染病仍将对公众健康造成严重的威胁。

The numbers may not be huge, Eugen says, but this is undoubtedly the tip of the avian influenza iceberg.

数目也许不是很大，欧金说，但是这无疑只是禽流感冰山的一角。

As showed above, we could draw the conclusion that H3 viruses could cause outbreaks or local epidemics in Shanghai for the immune of population to the new emerging antigenic drift was still unknown though there was strong immune barrier to the previous vaccine strain, H1 viruses also may caused epidemics as the population had a weak immune protection to the previous reference strains A/New Caledonia/20/99-like and part of the recent isolates were distingwishing from them and continued to evolute on the new reference strain, and H5N1 HPAI activities has expanded its geographical range thus increasing the size of the population at risk as the continuing emergence of human cases which give the virus an opportunity to evolve towards a fully transmissible pandemic strain. We should keep eyes on the human cases of avian influenza virus an its variation for the H5 isolates in Shanghai also has the possibility to infect human directly and the infection of H5, H9 viruses had previously occurred in the population especially in those contacting with animals.

综合上述分析结果，我们认为上海地区人群虽然对原有的H3亚型参考病毒株有较高的免疫保护，但H3亚型病毒HA已出现新的抗原漂移，人群现在对新变异株的保护水平尚未知，有可能在未来引起局限性暴发甚至地方性流行；人群对H1亚型流感病毒免疫保护水平低，同时H1亚型流感病毒株部分与原推荐疫苗株抗原性差别较大，并在现推荐疫苗株基础上继续变异，需警惕发生流行的可能性；H5N1亚型高致病性禽流感地域范围扩大，人间病例不断发生，存在演变成大流行株的威胁，上海市H5亚型禽流感病毒株存在跨宿主屏障感染人类的可能性，而且已发现人群尤其禽、畜类动物接触人群中存在H5、H9亚型流感病毒的既往感染，应警惕禽流感病毒的变异和人间病例的发生。

Key words: avian influenza virus; one-step RT-PCR; diagnoses expeditiousness

禽流感病毒；一步法RT-PCR；快速诊断

Aim at avian influenza, Newcastle disease, infective bronchitis, infectious laryngotracheltis, fowl pox etc.

Indications：针对禽流行性感冒、新城疫、传染性支气炎、传染性喉气管炎、鸡痘等病毒病。

On the base of upper studies, epidemiology and space-time distribution of HAPI were analyzed, the risk assessing frame of HPAI were established, the space-time model of air temperature which influenced the transmission of HPAI virus were analyzed and constructed, Bio-Math model for immunity and prevalence of avian influenza were establish.

在此基础上，对禽流感发生的流行病学分析，对高致病性禽流感时空分布规律的初步研究，从而初步建立了高致病禽流感传播的风险评估框架，分析并构建了温度对我国禽流感传播影响的时空模式，建立了禽流感免疫与流行的生物数学模型初析。

It can prevent and cure the infectious diseases with significant harm, such as long-term infecundity induced by reproductive infection of animals, swine high fever (e.g."Porcine Reproductive and Respiratory Syndrome Virus" and eperythrozoonosis), newcastledisease, avian influenza and bursa of fabricius, etc.

对于动物生殖系统感染所引起的长期不孕、猪的高热性疾病(例"猪蓝耳病"，"附红细胞体病")、鸡的新城疫、禽流感、法氏囊等一系列具有重大危害的传染性疾病，具有良好的预防和治疗作用。

Four sets of specific oligonucleotide primers for infectious laryngotracheitis virus, infectious bronchitis virus, Newcastle disease virus, and avian influenza virus were used in this study.

我们使用针对家禽流行性感冒病毒、传染性支气管炎病毒、传染性喉头气管炎病毒、新城病病毒的特异性引子来进行测试。

We have researched and developed Avian Influenza inactivated vaccine , chicken Infectious Laryngotracheitis genetic vaccine,Infectious Bursal Disease Inactivated vaccine and obtained certifications of new bio-preparations approved by Agricultural Ministry of China.

截至目前，员工总数150人，其中硕士以上12人，本科学历43人，大中专以上学历60人，中级以上职称35人，公司高层管理人员均为本科以上文化程度，中层管理人员均为大中专以上学历或中级以上职称人员。

Objective: To clone the complete gene of nucleoprotein of H3N2 subtype avian influenza virus, and to express recombinant NP in E.coli for the function research.

目的：获得H3N2亚型禽流感病毒核蛋白全长基因，并在大肠杆菌中表达，以用于对NP功能的研究。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。