升降装置: 53 phrases in 16 subjects |
Agriculture | 1 |
Architecture | 1 |
Automobiles | 3 |
Aviation | 2 |
Drilling | 1 |
Electronics | 2 |
General | 2 |
Metallurgy | 6 |
Nautical | 1 |
Navigation | 1 |
Oil / petroleum | 1 |
Rail transport | 3 |
Space | 2 |
Sports | 1 |
Technology | 24 |
Textile industry | 2 |