支 撑 板 : 105 phrases in 20 subjects |
Architecture | 1 |
Automobiles | 7 |
Basketball | 1 |
Bridge construction | 1 |
Compressors | 2 |
Electric machinery | 2 |
Electronics | 1 |
Engineering geology | 5 |
General | 3 |
Hydroelectric power stations | 6 |
Metallurgy | 1 |
Nautical | 4 |
Navigation | 1 |
Nuclear and fusion power | 1 |
Oil / petroleum | 1 |
Project management | 2 |
Rail transport | 1 |
Rowing | 1 |
Technology | 63 |
Wind Energy | 1 |