传染性

母体HBV传染性与宫内感染的探讨

The relation between maternal HBV infectivity and intrauterine infection

检测HBVdna评价在岗饮服人员HBV感染者的传染性

Application of HBV DNA Detection to Evaluate the Infectivity of Employees in Food And Public Services with HBV Infection

猩红热的接触传染性很强。

Scarlet fever is highly contagious .

这些病毒会侵袭儿童，而且具有很强的传染性。

These viruses affect children and are highly infectious .

自古以来，某些传染性疾病就是人类的灾祸。

Communicable diseases have been a curse of mankind since time immemorial .

大多数呼吸道感染都如此，如支原体感染，传染性鼻炎，喉气管炎。

This applies to most respiratory infections ( e.g , mycoplasma infections , infectious coryza , laryngotracheitis ) .

百日咳有强烈的传染性，因此最好将患者隔离4～6周。

The great communicability of whooping cough , males it desirable to isolate the patient for four to six weeks .

这是因为微笑具有不可思议的传染性。

This is because smiling is incredibly contagious .

艾滋病是一种传染性疾病。

AIDS is a communicable disease .

病毒会不停地变异，多数变种毒株都无足轻重，但有些变异则会让病毒变得更具传染性。

Viruses mutate all the time and most variants are inconsequential , but some can make a virus more contagious .

但是在没有接种疫苗的地区，更具传染性但同样危险的病毒会导致更多人死亡。

But a virus being more infectious and equally dangerous will in itself lead to more deaths in an unvaccinated population .

报告发现，这种变异病毒的传染性比目前美国的其他毒株高35-45%。

This new strain is 35-45 % more transmissible than other strains of the virus currently in the US , the report found .

轮状病毒是导致儿童腹泻的最大原因，而诺如病毒传染性极强，它在学校、看护中心里和大型游轮上猖獗地蔓延开来。

Rotavirus is the biggest cause of diarrhoea in children and norovirus is so infectious it spreads rampantly4 through schools , care homes and cruise ships .

专家称，去年十月在印度最早发现的名为B.1.617.2的新冠变种毒株比在英国肯特发现的名为B.1.1.7的毒株传染性更强。

The variant of Covid-19 first identified in India last October - called B.1.617.2 - is more transmissible than the UK / Kent variant - also known as B.1.1.7 - according to experts .

美国布朗大学公共卫生学院院长阿施施·杰哈上周将德尔塔毒株称为“迄今为止见过的传染性最强的变种毒株”。

Ashish Jha , the dean of the Brown University 's school of public health in the US , last week called the Delta variant " the most contagious variant we 've seen so far " .

禽传染性支气管炎病毒多表位嵌合DNA疫苗构建及免疫研究

The Construction and Immunoreactivity of a Chimeric Multi-epitope DNA Vaccine Against IBV in Chickens

本研究旨在探索DNA免疫防制鸡传染性支气管炎的可行性。

This experiment was conducted to explore DNA vaccination against chicken infectious bronchitis ( IB ) .

用PCR扩增和克隆鸡传染性贫血病毒全基因组DNA

Amplification and Cloning of Chicken Anemia Virus whole genomic DNA by Polymerase Chain Reaction

鸡肾型传染性支气管炎病毒的分离及其N基因片段的克隆和测序

Isolation of avian infectious bronchitis nephritis virus and cloning and sequencing of the virus N gene

方法回顾性分析19例临床疑诊传染性非典型肺炎的胸部X线平片和CT资料。

Methods Findings on X-ray film and CT scan in19 patients with suspected IAP were analyzed retrospectively .

ELISA法检测禽传染性支气管炎病毒抗体

Detection of the avian infectious bronchitis viral antibodies by ELISA

反义RNA抑制猪传染性胃肠炎病毒复制的研究

Study on Inhibition of TGEV Replication by Antisense RNA

鸡传染性支气管炎ELISA抗体检测试剂盒的研究

Development of ELISA Antibody Test Kit for Infectious Bronchitis

方法通过回顾性分析和部分病理对照的方法对105例传染性非典型肺炎的胸部X线片及CT片进行研究。

Methods We analyzed the X-ray and CT photographs of 105 SARS patients retrospectively and partly compared the results pathologically .

用双探针原位杂交法检测常见肝病组织中输液传染性病毒DNA

Assay of transfusion transmitted virus DNA in the tissue of the frequent liver diseases with in situ hybridization of double-chain probe

猪流行性腹泻病毒和猪传染性胃肠炎病毒双重RT-PCR鉴别方法的建立

Differentiation of Porcine epidemic diarrhea virus and Transmissible gastroenteritis virus by Double RT-PCR

多重PCR检测对虾白斑综合症病毒和传染性皮下组织坏死病毒

Detection of White Spot Syndrome Virus and Infectious Hypodermal and Haematopoietic Necrosis Virus of Shrimps by Mutiplex PCR

SARS潜伏期可能无传染性；在症状期的高热期传染性较低热期强。

SARS is probably not infective during the latent period .

快速ELISA检测鸡传染性法氏囊病毒

Detecting IBDV with Quick ELISA Method

据报道HBV携带者的唾液可能具有潜在的传染性。

It 's reported that the saliva of the HBV carriers may have potent infectious activity .