1、[数]截棱锥
...tetragonal pyramid 正方锥truncated pyramid 截棱锥,斜截棱锥...rhombic pyramid 斜方锥 ...
2、棱锥台
... 直线line straight line 棱锥台truncated pyramid 重影coincidence of projection ...
3、平头角锥体
... 尖劈截角锥体 frustumofwedge 平头角锥体 truncated pyramid ; truncated pyramid west bank 钻石角锥体硬度 diamond pyramid hardness ...
4、[数]斜截棱锥
...tetragonal pyramid正方锥truncated pyramid截棱锥,斜截棱锥...rhombic pyramid斜方锥 ...
Truncated Inverted Pyramid成倒金字塔
truncated pyramid west bank平头角锥体
truncated pyramid mechanism角台机构
a truncated pyramid截角锥
volume of truncated pyramid棱台体积
truncated pyramid frustum of pyramid棱锥台