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| 振 荡器: 1696 phrases in 42 subjects |
| Agriculture | 9 |
| Air defense | 131 |
| Animal husbandry | 4 |
| Automated equipment | 1 |
| Automatic control | 2 |
| Automobiles | 8 |
| Aviation | 61 |
| Business | 1 |
| Chemistry | 1 |
| Communications | 3 |
| Compressors | 2 |
| Computer numerical control | 3 |
| Computers | 1 |
| Construction | 21 |
| Cryptography | 1 |
| Earth sciences | 13 |
| Ecology | 1 |
| Electric machinery | 6 |
| Electronics | 312 |
| Engineering geology | 3 |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 71 |
| Geophysics | 42 |
| Household appliances | 1 |
| Information technology | 37 |
| Metallurgy | 52 |
| Multimedia | 3 |
| Nautical | 2 |
| Nuclear and fusion power | 1 |
| Oil / petroleum | 48 |
| Otorhinolaryngology | 1 |
| Piezoelectric crystals | 5 |
| Plastics | 2 |
| Radio | 27 |
| Rail transport | 1 |
| Shipbuilding | 20 |
| Space | 85 |
| Sports | 1 |
| Technology | 658 |
| Telecommunications | 52 |
| Textile industry | 1 |
| Wind Energy | 1 |
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