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电子 束电子 : 840 phrases in 47 subjects |
| Agriculture | 8 |
| Air defense | 26 |
| Architecture | 1 |
| Automobiles | 6 |
| Aviation | 33 |
| Business | 1 |
| Cartography | 1 |
| Chemistry | 3 |
| Communications | 1 |
| Construction | 3 |
| Dermatology | 1 |
| Drilling | 1 |
| Earth sciences | 7 |
| Ecology | 3 |
| Electronics | 242 |
| Engineering geology | 3 |
| Exhibitions | 1 |
| Fishery fishing industry | 1 |
| General | 40 |
| Geology | 2 |
| Geophysics | 2 |
| Household appliances | 1 |
| Information technology | 7 |
| Latin | 2 |
| Mechanics | 5 |
| Metallurgy | 93 |
| Military | 1 |
| Nautical | 1 |
| Oil / petroleum | 9 |
| Oil processing plants | 1 |
| Optics branch of physics | 1 |
| Physics | 2 |
| Plastics | 6 |
| Polymers | 11 |
| Radio | 1 |
| Rail transport | 1 |
| Refrigeration | 7 |
| Shipbuilding | 14 |
| Space | 83 |
| Surgery | 1 |
| Technology | 187 |
| Telecommunications | 7 |
| Television | 1 |
| Thermal Energy | 9 |
| Transport | 1 |
| Water resources | 1 |
| Wind Energy | 1 |
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