|
pulse generator : 83 phrases in 15 subjects |
| Automated equipment | 9 |
| Aviation | 2 |
| Communications | 4 |
| Computers | 8 |
| Earth sciences | 5 |
| Electronics | 2 |
| General | 2 |
| Information technology | 4 |
| Medical appliances | 12 |
| Nuclear physics | 4 |
| Radiation | 25 |
| Radio | 1 |
| Technology | 1 |
| Telecommunications | 3 |
| Transport | 1 |