1·Newcastle disease virus (NDV) avirulent strain B95 was newly introduced from abroad.
新城疫病毒B95 (NDV B95)是从国外引进的一株热稳定性的天然弱毒株。
2·The results demonstrates that two isolates are high virulent Newcastle disease virus.
结果表明：这两株分离株均为新城疫强毒株。
3·The activity of Newcastle disease virus will be raised sharply if the organic solvents are avoided.
如果可避免有机溶剂的使用，将极大地促进新城疫病毒的活性。
4·Objective: To study the effect of Newcastle disease virus on the human lines of gastric cancer cells.
目的：研究新城疫病毒对人胃癌细胞株的作用。
5·Objective: To study the effect of Newcastle disease virus (NDV) on the human lines of gastric cancer cells.
目的：研究新城疫病毒(NDV)对人胃癌细胞株的作用。
6·Five strain influenza and one strain Newcastle disease virus were analysed by pyrolysis gas chromatography (PGC).
应用裂解气相色谱法(PGC)分析了五株流感病毒和一株新城疫病毒感染的鸡胚尿囊冻干样品。
7·Guizhou isolate of Newcastle disease virus could grow on chicken embryo fibroblast and resulted in cytopathogenic effect.
贵州新城疫病毒分离物能够在鸡胚成纤维细胞上表现生长，引起特征性的细胞病变效应。
8·Newcastle disease virus (NDV) was found and isolated in 1926, and prevalence of the virus has widely spread in the world.
新城疫病毒自从1926年发现并分离到该病毒以来，该病毒至今还在世界各地流行和传播。
9·Newcastle disease virus as active specific immunotherapy can improve effectively the patients's immunity with less damage.
结论新城疫病毒主动特异性免疫疗法能显著提高乳腺癌患者的免疫功能，且毒副作用轻微。
10·Newcastle disease virus carried by wildfowl is the important reason and potential source which caused Newcastle disease in poultry.
野禽携带的新城疫病毒是新城疫流行传播的重要的潜在传染源。