例句與造句

1. Likewise, a regular tessellation of the plane is characterized by the condition + =.
2. :There are only three regular tessellations : with triangles, squares, and hexagons.
3. Coxeter groups also include the symmetry groups of regular tessellations of space or of the plane.
4. The Schl鋐li symbol describes every regular tessellation of an n-sphere, Euclidean and hyperbolic spaces.
5. Thus, Schl鋐li symbols may also be defined for regular tessellations of hyperbolic space in a similar way as for polyhedra.
6. It's difficult to find regular tessellation in a sentence. 用regular tessellation造句挺難的
7. This is the only such tiling save the regular tessellation of cubes, and is one of the 28 convex uniform honeycombs.
8. Together with the tesseractic honeycomb ( or 4-cubic honeycomb ) these are the only regular tessellations of Euclidean 4-space.
9. For example 4.4 . 4.4 represents a regular tessellation, a square tiling, with 4 squares around each vertex.
10. A regular tessellation of 4-dimensional Euclidean space exists with 24-cells, called an icositetrachoric honeycomb, with Schl鋐li symbol { 3, 4, 3, 3 }.
11. For example, there are eight types of semi-regular tessellation, made with more than one kind of regular polygon but still having the same arrangement of polygons at every corner.
12. The restrictions, however, are loose enough that regular tessellations, hemicubes, and even objects as strange as the 11-cell or stranger, are all examples of regular polytopes.
13. The tesseract can make a regular tessellation of 4-dimensional hyperbolic space, with 5 tesseracts around each face, with Schl鋐li symbol { 4, 3, 3, 5 }, called an order-5 tesseractic honeycomb.
14. The tesseract can make a regular tessellation of the 4-sphere, with three tesseracts per face, with Schl鋐li symbol { 4, 3, 3, 3 }, called an " order-3 tesseractic honeycomb ".
15. The regular dual tessellation, { 3, 3, 4, 3 } has 16-cells . ( See also List of regular polytopes which includes a third regular tessellation, the tesseractic honeycomb { 4, 3, 3, 4 } .)