喷射 混凝土 : 206 phrases in 11 subjects |
Architecture | 1 |
Consulting | 2 |
Electronics | 3 |
Engineering geology | 11 |
Explosives and Explosive Ordnance Disposal | 4 |
General | 1 |
Hydroelectric power stations | 6 |
Metallurgy | 1 |
Oil / petroleum | 1 |
Rail transport | 5 |
Technology | 171 |