| 1. | He conceived the first proof that the 17-sided polygon is constructible .
他构思了17边形可以作图的第一个证明。 |
| 2. | A problem in combinatorial geometry about convex polygon
边形的一个组合几何问题 |
| 3. | Hey , beth , that ' s supposed to be an octagon
嗨， beth ，那应该是一个八边形的 |
| 4. | A polygon with ten angles and ten sides
十边形有十个角和十条边的多边形 |
| 5. | Corrosion octagon chromium plating lock cover
防腐蚀八边形镀铬锁定外盖 |
| 6. | A polygon having seven sides
七边形有七条边的多边形 |
| 7. | A coaxial transmission line faimly consisting of circular and n - regular - polygonal inner conductor
边形内导体同轴传输线 |
| 8. | Uses a left - handed coordinate system to create a mesh that contains an n - sided polygon
使用左手坐标系创建包含n边形的网格。 |
| 9. | Shaped copper and copper alloy bus bar for electrical purposes . part 3 : septangle copper bus bar
电工异型铜排及铜合金排.第3部分:七边形铜排 |
| 10. | Electronic transport properties of single - wall carbon nanotube with pentagon - heptagon - pair defect
七边形缺陷的单壁纳米碳管的输运性质研究 |
