| 1. | The mature sarcoma and leukemia virions have type c morphology .
成熟的肉瘤和血病的病毒粒子呈C型结构。 |
| 2. | The mature sarcoma and leukemia virions have type c morphology
成熟的肉瘤和血病的病毒粒子呈c型结构。 |
| 3. | Virions may be polyhedral or helical and vary greatly in size
其形状有多面体形和螺旋形，其体积大小多变。 |
| 4. | A virion consists of a protein coat surrounding one or more strands of dna or rna
一个病毒粒子包括外部的蛋白衣壳和内部的一条至多条dna或rna链。 |
| 5. | Plaque experiment indicated that hasnpvgp64 + egfp + can produce infectious virions in sf21 cells
Hasnpvgp64 + egfp +感染sf21细胞的空斑实验，发现在sf21细胞中形成有感染性的病毒粒子。 |
| 6. | The 21kda protein was specifically located in the nucleocapsid of occlusion - derived and not in that of budded virions
进一步的研究显示， ha122蛋白特异的存在于多角体病毒核衣壳中。 |
| 7. | Infected cells or free virions can reach target cells in a new host via blood transfusion , accidental injection , or mucous membrane exposure
感染细胞或游离病毒体可经由输血、意外注射或粘膜暴露到达新宿主的靶细胞。 |
| 8. | Detection of prrs virions in the main organs of the challenged animals showed that , all recombinant plasmids and the inactivated vaccine failed to prevent the occurring of viremia
而且不同的基因疫苗在诱导机体免疫应答、在机体的抗病毒作用中表现出不同的效能。 |
| 9. | To investigate whether ha 132 is a structural component of hasnpv , western blot analysis of proteins in budded viruses ( bvs ) and occlusion derived virions ( odvs ) was conducted
对来自bv和odv的总蛋白质进行westernblot分析，结果表明ha132蛋白不是hasnpv病毒粒子的结构成份。 |
| 10. | It refers to the release of the viral genome from its protective capsid to enable the nucleic acid to be transported within the cell and transcribed to form new progeny virions
它指的是将病毒基因组从它的保护性衣壳中释放出来，使核酸能在细胞内转运并能转录以形成新的子代病毒。 |
