successive-approximation : 40 phrases in 15 subjects |
Business | 4 |
Earth sciences | 4 |
Economics | 2 |
Electronics | 1 |
Engineering geology | 1 |
Explosives and Explosive Ordnance Disposal | 1 |
Hydroelectric power stations | 3 |
Information technology | 1 |
International trade | 1 |
Mathematics | 2 |
Metallurgy | 2 |
Oil / petroleum | 1 |
Space | 2 |
Technology | 14 |
Textile industry | 1 |