检测设备 : 107 phrases in 23 subjects |
Air defense | 4 |
Automobiles | 2 |
Aviation | 21 |
Chemistry | 1 |
China | 1 |
Communications | 1 |
Earth sciences | 1 |
Economy | 1 |
Electronics | 12 |
General | 3 |
Geophysics | 2 |
Hydroelectric power stations | 1 |
Management | 1 |
Mechanics | 3 |
Metallurgy | 2 |
Nautical | 1 |
Oil / petroleum | 4 |
Quality control and standards | 1 |
Rail transport | 5 |
Space | 24 |
Technology | 13 |
Telecommunications | 2 |
Wind Energy | 1 |