移动 起重 机 : 187 phrases in 18 subjects |
Architecture | 3 |
Automobiles | 3 |
Bridge construction | 1 |
Business | 1 |
Construction | 4 |
Drilling | 1 |
Electronics | 6 |
Engineering geology | 1 |
Explosives and Explosive Ordnance Disposal | 1 |
Hydroelectric power stations | 8 |
International trade | 2 |
Metallurgy | 24 |
Nautical | 1 |
Oil / petroleum | 3 |
Port facilities | 1 |
Shipbuilding | 3 |
Technology | 120 |
Transport | 4 |