查询词典 swine influenza

Currently, PPV and PRV are enzootic among swine throughout the world, influencing the progress of pig industry, and become the research hotspots in pig diseases.

目前，这两种疾病均在世界各地广泛存在，严重地影响着养猪业的健康发展，因此成为猪病研究的热点。

Mycoplasma hyopneumoniae is the causative agent of Swine Enzootic Pneumoniae,a disease found on pig farms worldwide which is characterized by high morbidity and low mortality rates.

猪肺炎支原体(Mycoplasma hyopneumoniae，Mhp)是猪地方性肺炎(Swine Enzootic Pneumonia，SEP)的病原体。此病分布广，发病率高，自身致死率不高。

To study the cytopathogenic effect of mycoplasma membrane.the pro- toplasmic membrane of the mycoplasma causing swine enzootic pneumo- nia was prepared by the repeated Freeze-thaw method or the osmotic shock method,and was then inoculated into the rabbit kidney primary tissue cultures for examining their biological activities.The experimental results were as follows:in the cultures inoculated with 25～50μg of membrane protein ,the cytopathogenic effect was considerable.in the cul- tures inoculated with ...

用低渗解体及反复冻融裂解的方法，制备了猪喘气病病原霉形体膜，将所制备的膜制品接种兔肾原代单层细胞，作生物学活性观察，在接种量按蛋白含量计算为25～50微克膜蛋白的细胞管中观察致细胞病变作用，在接种17.5微克膜蛋白的细胞管中作用不明显，接种6微克膜蛋白的细胞管无致细胞病变作用。

There was encouraging news from Mexico, the epicenter of the swine flu virus.

有令人鼓舞的消息是从墨西哥的猪流感病毒的中心。

Erysipelas in swine can occur as an acute septicemia or chronic disease,which is characterized by arthritis and endocarditis.

在猪只方面，本菌会引起急性败血症或关节炎与心内膜炎等慢性疾病。

With simultaneous salmon ella or swine erysipelas infection, the spleen may be enlarged and dark

由于同时感染沙门氏菌病或猪丹毒，脾脏可能增大和发黑。

Vaccination in place: Pig temperature, swine erysipelas, lung disease are unified in the period cut-Yan immunization.

防疫到位：猪温、猪丹毒、猪肺疫均在阎割期统一防疫。

Prevention of Disease in place: Pig temperature, swine erysipelas, lung disease are cut at Yan Unity quarantine period.

防疫到位：猪温、猪丹毒、猪肺疫均在阎割期统一防疫。

Prevention of Disease in place: Pig temperature, swine erysipelas, lung disease are unified in the period cut-Yan immunization.

防疫到位：猪温、猪丹毒、猪肺疫均在阎割期统一防疫。

Coclusion These results demonstrated that the rSpaA-N is a protective antigen of Erysipelothrix rhusiopathiae serotype 2 strains, and might be a useful vaccine candidate against swine erysipelas.

本研究结果表明rSpaA-N具有良好的免疫保护作用，可以作为猪丹毒亚单位疫苗。

Finally, the Knight strung a line between two of the monoliths and tied the horses up there.

最后，骑士们在两颗巨石之间拉了一条绳子，将他们的座骑绑在上面。

T7zN/hyS0 The island lies south by east from here.

那个岛位于此地的正南偏东方向。