公用设施: 72 phrases in 19 subjects |
Architecture | 1 |
China | 2 |
Consulting | 2 |
Earth sciences | 3 |
Economy | 2 |
Electronics | 4 |
Engineering geology | 5 |
Explosives and Explosive Ordnance Disposal | 1 |
Finances | 2 |
Hydroelectric power stations | 2 |
Metallurgy | 3 |
Oil / petroleum | 3 |
Oil processing plants | 2 |
Project management | 2 |
Refrigeration | 1 |
Technology | 33 |
Telecommunications | 1 |
Textile industry | 2 |
United Nations | 1 |