Nghĩa của từ polyhedra bằng Tiếng Anh

noun
1
a solid figure with many plane faces, typically more than six.
Plato believed that atoms have the shapes of regular polyhedra : cubes, tetrahedrons, octahedrons, and so on.

Đặt câu với từ "polyhedra"

Dưới đây là những mẫu câu có chứa từ "polyhedra", trong bộ từ điển Từ điển Tiếng Anh. Chúng ta có thể tham khảo những mẫu câu này để đặt câu trong tình huống cần đặt câu với từ polyhedra, hoặc tham khảo ngữ cảnh sử dụng từ polyhedra trong bộ từ điển Từ điển Tiếng Anh

1. Platonic and Archimedean Polyhedra

2. Archimedes, a scientist from Ancient Greece, discovered thirteen types of polyhedra, now called Archimedean solids, referred to as semi-regular polyhedra

3. The Kepler-Poinsot polyhedra are examples of non-convex sets.

4. The first five of these are the only convex polyhedra with golden rhomb faces, but there exist infinitely many nonconvex polyhedra having this shape for all of its faces.

5. It is wanting in the Centrostigma (spheres and endospherical polyhedra), and in the Anaxonia (acentra)

6. The duality of finitely presented many-valued algebras and rational polyhedra was then obtained by specialising such an adjunction.

7. The virions were released from the polyhedra by alkali treatment and purified by either rate zonal or equilibrium centrifugation in sucrose gradients.

8. Circles, regular polygons and regular polyhedra, and spheres may be Concentric to one another (sharing the same center point), as may cylinders (sharing the same central axis).

9. Try out my Virtual Flower program - you can make Anaglyphs of many polyhedra, and even Anaglyphs of four and higher dimensional simplexes and tesseracts - and rotate them in the higher dimensions with the mouse

10. Herein, we developed an unmodified hexagonal boron nitride (h-BN) photoelectrochemical (PEC) biosensing platform with a low background signal and high sensitivity based on CuS quantum dots (QDs)/Co3O4 polyhedra-driven multiple signal Amplifications

11. The crystal structure contains [AlO(h)6] and [SbO2O(h)4] octahedra as well as zigzag chains built up by [Cu(1)[4]O(h)4] and [Cu(2)[4+1]OO(h)4] polyhedra.

12. The 13 Archimedean solids are the convex polyhedra that have a similar arrangement of nonintersecting regular convex polygons of two or more different types arranged in the same way about each vertex with all sides the same length (Cromwell 1997, pp

13. ‘I don't know how to determine whether a polyhedra is Constructible with magnetic spheres.’ ‘Constructions in the foundations of mathematics have shown that such set-theoretic aids are a powerful addition; after all, the entire glossary of concepts of classical mathematics is Constructible from them.’