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- Chinese challenge strain F48E8 of newcastle disease virus(NDV) was papagatedin the allantoic cavity of 10-day old embiyonated SPF chicken eggs. 以国内新城疫病毒（Newcastle disease Virus，NDV）标准强毒株F_(48)E_8接种10日龄SPF鸡胚，收集死亡鸡胚尿囊液经蔗糖密度梯度离心后获得较纯的病毒。
- The Yucaipa Strain of PMV-2 virus, which is the standard strain of the virus, and other three isolated strains in China we re propagated in the allantoic cavity of SPF chicken eggs, and purified by disco ntinuous sucrose density gradient centrifugation. 将禽副粘病毒 2型的标准毒株Yucaipa病毒和国内分离株F4、F6和F8株分别接种SPF鸡胚 ,收获鸡胚尿囊液 ; 经差速离心和蔗糖密度梯度离心后 ,分别制备电镜样品和免疫电镜样品 ;
- Urachus-apex of urinary bladder to allantoic cavity 膀胱脐尿管到尿囊腔
- Objective To test the viral inactivation of split influenza virus vaccine.Methods Inoculate monovalent virus pools into the allantoic cavities of fertile eggs. 目的进行流行性感冒病毒裂解疫苗的病毒灭活检测,研究病毒灭活状况。
- chick embryo allantoic cavity 鸡胚尿囊腔
- That is actually a cavity in the earth. 那其实是一个地下洞穴。
- allantoic cavity 尿囊腔
- A cavity or hollowed surface, especially of a bone. 腔尤指骨头的腔或凹陷的表面
- The cavity formed by this structure. 盆腔由这种骨骼结构形成的体腔
- I have a toothache because there is a cavity in one of my teeth. 我牙疼，因为我的一颗牙齿上有个洞。
- The peritoneal cavity is a potential space. 腹腔是一个潜在的间隙。
- The peritoneal cavity is a closed sac. 腹膜腔是一个封闭的囊腔。
- A fluid-containing sac or cavity in the body of an organism. 池有机体体内一种贮存流体的液囊或穴
- A small angular cavity or pit, such as a honeycomb cell. 小窝，蜂巢小窝或小泡，如蜂房的巢室
- Yes, you have a big cavity there. 你有一个大大的蛀牙洞。
- The cavity is usually evacuated. 共振腔通常是抽空的。
- This reduced body cavity is called a hemocoel. 这种缩小的体腔称为血腔。
- Mouth Cavity: including tonsil, decayed tooth etc. 口腔科：含扁桃体、龋齿等。
- Lacking a true body cavity or digestive tract. 无体腔的，无消化道的无真正意义上的体腔的或无消化道的
- The filling of this tooth cavity fell out. 这牙齿蛀洞的填补物掉出来了。
