环路 : 398 phrases in 31 subjects |
Astronautics | 3 |
Astronomy | 2 |
Automated equipment | 1 |
Automobiles | 1 |
Aviation | 1 |
Chemistry | 1 |
Communications | 2 |
Computers | 4 |
Construction | 2 |
Electronics | 98 |
Energy industry | 2 |
General | 140 |
Internet | 2 |
Jet engines | 6 |
Mathematics | 2 |
Medical | 1 |
Microelectronics | 1 |
Military | 1 |
Nautical | 4 |
Nuclear and fusion power | 11 |
Oil / petroleum | 1 |
Oil processing plants | 3 |
Quality control and standards | 1 |
Radio | 2 |
Rail transport | 8 |
Road sign | 1 |
Scientific | 1 |
Technology | 88 |
Textile industry | 1 |
Transport | 2 |
United Nations | 5 |