 |
|
time duration : 48 phrases in 22 subjects |
| Accounting | 1 |
| Astronautics | 2 |
| Automated equipment | 2 |
| Automobiles | 1 |
| Aviation | 1 |
| Construction | 1 |
| Economics | 1 |
| Education | 2 |
| Electrical engineering | 2 |
| Electronics | 2 |
| General | 2 |
| Mass media | 1 |
| Military | 9 |
| Oil and gas | 1 |
| Packaging | 1 |
| Programming | 9 |
| Quality control and standards | 1 |
| Radio | 1 |
| Space | 2 |
| Sports | 1 |
| Technology | 1 |
| Telecommunications | 4 |