砌 石 : 914 phrases in 23 subjects |
Agriculture | 11 |
Architecture | 55 |
Automobiles | 1 |
Bridge construction | 62 |
Construction | 4 |
Consulting | 1 |
Desert science | 2 |
Drawing | 2 |
Economy | 1 |
Electronics | 21 |
Engineering geology | 29 |
Explosives and Explosive Ordnance Disposal | 1 |
General | 23 |
Geology | 3 |
Hydroelectric power stations | 47 |
Management | 1 |
Metallurgy | 4 |
Oil / petroleum | 2 |
Project management | 3 |
Rail transport | 4 |
Road works | 1 |
Soil science | 1 |
Technology | 635 |