 |
| |||
| перпендикулярный | |||
| ортогональный | |||
| прямоугольный | |||
| ортогональный (о проекции) | |||
| под прямым углом (под углом 90° marinik); перпендикулярно (marinik) | |||
| orthogonal: 118 phrases in 18 subjects |
| Aerodynamics | 2 |
| Art | 4 |
| Automated equipment | 3 |
| Aviation | 3 |
| British usage, not spelling | 5 |
| Chemistry | 1 |
| Computers | 1 |
| Construction | 4 |
| Geology | 2 |
| Information technology | 1 |
| Mathematics | 76 |
| Medical | 1 |
| Medical appliances | 3 |
| Military | 1 |
| Missiles | 1 |
| Quantum electronics | 7 |
| Statistics | 1 |
| Technology | 2 |