| |||
scale ratio |
尺度比: 38 phrases in 14 subjects |
Agriculture | 1 |
Aviation | 2 |
Desert science | 1 |
Earth sciences | 1 |
Ecology | 1 |
Economy | 2 |
Electronics | 3 |
Engineering geology | 1 |
Mathematics | 1 |
Oil / petroleum | 4 |
Shipbuilding | 1 |
Space | 1 |
Statistics | 1 |
Technology | 18 |