测杆 : 238 phrases in 39 subjects |
Agriculture | 1 |
Animal husbandry | 2 |
Architecture | 1 |
Athletics | 1 |
Automobiles | 9 |
Aviation | 1 |
Bridge construction | 1 |
Business | 2 |
Communications | 1 |
Compressors | 1 |
Construction | 6 |
Desert science | 1 |
Drilling | 9 |
Earth sciences | 2 |
Ecology | 1 |
Economy | 3 |
Electronics | 3 |
Engineering geology | 6 |
Finances | 1 |
General | 4 |
Geophysics | 7 |
Golf | 2 |
Hydroelectric power stations | 6 |
Hydrology | 1 |
Metallurgy | 1 |
Mining | 1 |
Nautical | 1 |
Nursing | 1 |
Oceanography & oceanology | 1 |
Oil / petroleum | 21 |
Rail transport | 1 |
Refrigeration | 1 |
Shipbuilding | 2 |
Sports | 1 |
Steel production | 1 |
Technology | 129 |
Textile industry | 1 |
Water resources | 1 |
Wind Energy | 3 |