|
detection system : 69 phrases in 25 subjects |
| Agriculture | 2 |
| Automated equipment | 6 |
| Commerce | 1 |
| Communications | 6 |
| Construction | 2 |
| Ecology | 1 |
| Electronics | 2 |
| Engines | 1 |
| Environment | 1 |
| Fish farming pisciculture | 1 |
| General | 10 |
| Health care | 1 |
| Industry | 2 |
| Information technology | 1 |
| Law | 1 |
| Measuring instruments | 1 |
| Mechanic engineering | 1 |
| Microelectronics | 2 |
| Microsoft | 1 |
| Military | 3 |
| Nuclear physics | 1 |
| Optics branch of physics | 2 |
| Programming | 1 |
| Technology | 15 |
| Transport | 4 |