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- icosahedral symrnetry 二十面体对称
- The last of these figures known to Plato is the icosahedron. 柏拉图知道的最后一个这种构形是正二十面体。
- The capsids of nearly all spherical viruses adopt icosahedral symmetry. 球状病毒衣壳采用二十面体对称。
- The sphericity formula of icosahedral viruses has been derived and calculated. 本文根据形态计量学原理，对正廿面体病毒的圆球度进行了推导和计算。
- The hepatitis B virus (HBV) is an enveloped DNA virus with an icosahedral nucleocapsid. 人类B型肝炎病毒是带有外套膜的DNA病毒，内有一个二十面体的核心颗粒。
- Here we report the first X-ray structure of LHC-II in icosahedral proteoliposome assembly at atomic detail. 我们有大约7000种不同的语言和许多种不同的生活方式。
- It was indicated that structural protein of icosahedral viruses capsid in fact take on various conformations. 摘要二十面体病毒衣壳结构蛋白具有不同的构象。
- This paper deals with concerns the construction of an icosahedral quasilattice by the cut and project method. 用切割投影法研究了二十面体准点阵结构。
- Z. Zhang, M. Wollgarten and K. Urban, "Analysis of dislocations in icosahedral Al-Cu-Fe alloy by transmission electron microscopy", Phil. Mag. Lett., 61 (1990) 125-131. “铝铜铁二十面体准晶中位错的透射电子显微学分析”;(英国).
- "Satellite Tobacco Mosaic Virus is a small, icosahedral plant virus which worsens the symptoms of infection by Tobacco Mosaic Virus (TMV). "卫星烟草花叶病毒是一个很小的，二十面体植物病毒，其中恶化感染的症状，由烟草花叶病毒（ tmv ） 。
- A general algorithm which describes different DGGSs with a uniform framework on an unfolded icosahedron is introduced. 文中论述的算法在二十面体展开图上建立坐标系描述不同剖分产生的多分辨率网格，利用施奈德多面体投影映射到球面。
- Adeno-associated virus (AAV) is a member of the parvovirus family, single-stranded DNA-containing nonenveloped icosahedral viruses. 摘要腺相关病毒(AAV)是细小病毒家族的一员，为无包膜的线性单链DNA病毒。
- It showsthat the regular icosahedron should be the optimum shape of replacement for the biggest ball intumbling mills. 结果表明，正二十面体是取代大球的优选形状。
- Virions are icosahedron, enveloped, 150nm in diameter averagely as observed by transmission electron microscopy. 另外，通过对PCR产物（ISKNV RNRS基因片段）的克隆与序列分析，进一步证明了ISKNV是一种虹彩病毒。
- Any of a group of small viruses that contain DNA in an icosahedral protein shell and cause disease in many vertebrates,especially mammals such as dogs and cattle. 小脱氧核糖核酸病毒一类在二十面体蛋白外壳中含有脱氧核糖核酸的小病毒中的任一种，在许多脊椎动物，尤其是狗和牛等哺乳动物中引起疾病。
- Any of a group of very small viruses,including the enteroviruses and the rhinoviruses,that infect animals and consist of RNA surrounded by an icosahedral protein shell. 小核糖核酸病毒一种微小病毒，包括肠道病毒和鼻病毒，对动物有感染作用，由环绕二十面体的蛋白壳层的核糖核酸病毒组成。
- There were twenty rooms, each connecting to three others, arranged like the vertices of a dodecahedron (or the faces of an icosahedron). 其中有20个房间,每个房间与另外三个相连接,排列像一个dodecahedron的顶点(或者是一个icosahedron的面)。
- Any of a group of small viruses that contain DNA in an icosahedral protein shell and cause disease in many vertebrates, especially mammals such as dogs and cattle. 小脱氧核糖核酸病毒一类在二十面体蛋白外壳中含有脱氧核糖核酸的小病毒中的任一种，在许多脊椎动物，尤其是狗和牛等哺乳动物中引起疾病
- He formed the avant-garde arts collective Zuni Icosahedron in 1982 and he has been Artistic Director of Zuni since 1985. 从1985年开始，一直出任该团的艺术总监。
- Any of a group of viruses containing DNA in an icosahedral protein shell and causing disease in dogs and cattle; not known to be associated with any human disease. 有二十面体蛋白质外壳包含DNA能引起狗和牛疾病的一组病毒；还没发现与人类的人和疾病有关。
