"Ellipsoid" • Chinese-English Dictionary
| 椭球 | tuǒ qiú | ellipsoid (math.) |  |
| 参考椭球 | reference ellipsoid / ellipsoid | | |
| 旋转椭球 | ellipsoid of revolution | | |
| 椭球法线 | tuǒ qiú fǎ xiàn | ellipsoid normal / ellipsoidal normal | |
| 椭球极叁角形 | ellipsoid polar triangle | | |
| 参考椭球体 | cān kǎo tuǒ qiú tǐ | reference ellipsoid (geodesy) | |
