概率 误 差 : 81 phrases in 18 subjects |
Agriculture | 3 |
Air defense | 1 |
Aviation | 12 |
Business | 2 |
Commerce | 1 |
Desert science | 1 |
Earth sciences | 2 |
Electronics | 13 |
Explosives and Explosive Ordnance Disposal | 1 |
General | 4 |
Geophysics | 2 |
Mathematics | 2 |
Oil / petroleum | 3 |
Shipbuilding | 1 |
Space | 18 |
Technology | 12 |
Telecommunications | 2 |
Textile industry | 1 |