 |
| |||
| entrance point; qualified entrance point | |||
| focal point | |||
| nodal plane | |||
| vertex (A handle at intersections between segments, lines or curves that comprise a shape) | |||
| confluence point | |||
| nodal point | |||
| node | |||
| branch point; electrical node; vertex | |||
| hub | |||
| gateway | |||
| |||
| principal points of a lens | |||
| nodes | |||
| |||
| hub-and-spoke-system | |||
| knudepunkt: 13 短语, 7 学科 |
| 一般 | 1 |
| 信息技术 | 1 |
| 卫生保健 | 2 |
| 地球科学 | 1 |
| 爱好和消遣 | 1 |
| 电子产品 | 3 |
| 运输 | 4 |