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radial symmetry造句
1. Most echinoderms also have an unique five-rayed radial symmetry in the overall shape of the skeleton. 2. Many stems and toots show radial symmetry. 3. The starfish illustrates radial symmetry. 4. The term actinomorphy is generally used to describe radial symmetry in flowers. 5. The radial symmetry of this shape helps to coordinate the communication and circulation between different sections of the museum and its other facilities. 6. Combine radial symmetry, your own custom alpha textures, reference images and masking curves to build complex forms in a matter of seconds. 7. Rotational symmetry (or radial symmetry) is when an object is rotated in a certain direction around a point. 8. Radial symmetry The arrangement of parts in an organism in such a way that cutting in any plane across the diameter splits the structure into similar halves ( mirror images). 9. The tentacles are arranged in a circlet about the mouth, and the coelenterates are typified by such radial symmetry. 10. I approach until I can see the velvet petals arrayed in radial symmetry. 11. In this paper,[.com] we study the propagation properties of radial symmetry beam array with the polarized distribution in the free space. 12. It consists of two parallel polarizers, an electro-optical crystal and a birefringent crystal with radial symmetry. 13. All have calcareous plates embedded in their skins, and all have five-part radial symmetry. 14. According to the location of eyebrows, in certain range that possibly includes eyes, fast radial symmetry transform is used to detect black points of interest.