|
dead zone : 18 phrases in 9 subjects |
| Automated equipment | 2 |
| Communications | 1 |
| Computer numerical control | 4 |
| Electronics | 1 |
| Measuring instruments | 3 |
| Microelectronics | 1 |
| Natural resourses and wildlife conservation | 3 |
| Technology | 2 |
| Transport | 1 |
|
dead zone : 18 phrases in 9 subjects |
| Automated equipment | 2 |
| Communications | 1 |
| Computer numerical control | 4 |
| Electronics | 1 |
| Measuring instruments | 3 |
| Microelectronics | 1 |
| Natural resourses and wildlife conservation | 3 |
| Technology | 2 |
| Transport | 1 |