 |
Found in phrases
|
: 39 phrases in 9 subjects |
| Astronautics | 1 |
| Aviation | 3 |
| Communications | 1 |
| Earth sciences | 6 |
| Life sciences | 1 |
| Measuring instruments | 2 |
| Natural sciences | 1 |
| Technology | 10 |
| Transport | 14 |