悬臂 梁 : 112 phrases in 19 subjects |
Architecture | 5 |
Automobiles | 2 |
Bridge construction | 9 |
Construction | 1 |
Electric machinery | 1 |
Electronics | 2 |
General | 1 |
Hydroelectric power stations | 6 |
Mechanics | 1 |
Metallurgy | 3 |
Oil / petroleum | 1 |
Plastics | 7 |
Polymers | 5 |
Rail transport | 2 |
Shipbuilding | 1 |
Space | 3 |
Technology | 60 |
Water resources | 1 |
Wind Energy | 1 |