 |
| |||
| pilotless; unattended | |||
| unmanned | |||
| unbemannt: 42 phrases in 8 subjects |
| Astronomy | 3 |
| Aviation | 1 |
| Communications | 3 |
| General | 4 |
| Life sciences | 2 |
| Natural resourses and wildlife conservation | 1 |
| Technology | 1 |
| Transport | 27 |
|
| |||
| pilotless; unattended | |||
| unmanned | |||
| unbemannt: 42 phrases in 8 subjects |
| Astronomy | 3 |
| Aviation | 1 |
| Communications | 3 |
| General | 4 |
| Life sciences | 2 |
| Natural resourses and wildlife conservation | 1 |
| Technology | 1 |
| Transport | 27 |