| |||
| ★ 检测装置 | |||
| 检测设备 | |||
|
detection device : 41 phrases in 14 subjects |
| Air defense | 3 |
| Automobiles | 1 |
| Aviation | 2 |
| Electronics | 4 |
| Geophysics | 1 |
| Metallurgy | 2 |
| Nautical | 1 |
| Navigation | 1 |
| Oil / petroleum | 3 |
| Public security | 3 |
| Rail transport | 2 |
| Sealing | 1 |
| Space | 6 |
| Technology | 11 |