 |
| |||
| fundamental circle | |||
| primitive circle (стереографической проекции) | |||
| basic circle (проекции); primitive (стереографической проекции) | |||
| principal circle; primary circle | |||
| основной круг: 7 phrases in 4 subjects |
| Astronomy | 1 |
| General | 1 |
| Makarov | 4 |
| Scientific | 1 |
|
| |||
| fundamental circle | |||
| primitive circle (стереографической проекции) | |||
| basic circle (проекции); primitive (стереографической проекции) | |||
| principal circle; primary circle | |||
| основной круг: 7 phrases in 4 subjects |
| Astronomy | 1 |
| General | 1 |
| Makarov | 4 |
| Scientific | 1 |