| |||
empty weight |
空载量 : 19 phrases in 12 subjects |
Agriculture | 1 |
Automobiles | 1 |
Business | 2 |
Commerce | 1 |
Electric machinery | 2 |
Electronics | 2 |
Hydroelectric power stations | 1 |
International trade | 1 |
Nautical | 1 |
Oil / petroleum | 1 |
Space | 1 |
Technology | 5 |