英语释义

• any polyhedron having twenty plane faces

片语

Hexakis Icosahedron六角化二十面体

icosahedra icosahedron的复数

icosahedron virus[病毒]

Zuni IcosahedronZuni Icosahedron is a Hong Kong-based international experimental theatre company. Founded in 1982, Zuni is one of the nine major professional performing arts groups subsidised by the HKSAR governmentHong Kong Yearbook 2010 and has produced more than 190 original productions of alternative theatre and multimedia performance

Great IcosahedronIn geometry, the great icosahedron is one of four Kepler-Poinsot polyhedra (nonconvex regular polyhedra), with Schl?fli symbol {3,5/2} and Coxeter-Dynkin diagram of . It is composed of 20 intersecting triangular faces, having five triangles meeting at each vertex in a pentagrammic sequence.

regular icosahedron an icosahedron with twenty equilateral triangles as faces

The icosahedron二十面体

icosahedron icosahedral二十面体

Triakis icosahedronIn geometry, the triakis icosahedron is an Archimedean dual solid, or a Catalan solid. Its dual is the truncated dodecahedro

英汉例句

• based on the spherical icosahedron case of equal angle ratio projections (earp), a new spherical triangle regional quadtree (earpih) is constructed.

  在等弧长比投影族球面正二十面体投影基础上设计了球面三角四叉树剖分模型（earpih）。

• at the same time, by subdividing an icosahedron and projecting all its vertices onto the unit sphere from the center, we can get a spherical triangle mesh with subdivision topology.

  然后，将一个正多面体进行细分并将每一次细分所产生的新顶点投影到单位球面上，如此生成一个细分网格。

• in order to improve the roundness of the icosahedron , its surfaces are divided into smaller ones and more points are raised to the surface of the sphere.

  为了令正二十面体的外形更接近球体，我们把它的面分解成更小的面，并将更多的端点升到球体表面。