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| assisting: 303 phrases in 47 subjects |
| Agriculture | 1 |
| Air defense | 1 |
| Animal husbandry | 1 |
| Architecture | 1 |
| Astronautics | 2 |
| Automobiles | 78 |
| Aviation | 19 |
| Baseball | 1 |
| Bridge construction | 1 |
| Business | 2 |
| China | 25 |
| Consulting | 3 |
| Ecology | 2 |
| Economy | 5 |
| Electric machinery | 1 |
| Electric traction | 1 |
| Electronics | 20 |
| Environment | 1 |
| Exhibitions | 1 |
| Finances | 1 |
| Football | 1 |
| General | 7 |
| Ice hockey | 3 |
| International trade | 1 |
| Management | 5 |
| Mathematics | 1 |
| Missiles | 1 |
| Nursing | 1 |
| Oil / petroleum | 3 |
| Pharmacology | 2 |
| Plastics | 22 |
| Polygraphy | 1 |
| Polymers | 1 |
| Project management | 1 |
| Rail transport | 3 |
| Refrigeration | 1 |
| Shipbuilding | 1 |
| Skydiving | 2 |
| Space | 25 |
| Sports | 2 |
| Surgery | 5 |
| Technology | 31 |
| Textile industry | 4 |
| United Nations | 7 |
| United States | 1 |
| Wind Energy | 3 |
| Winemaking | 1 |
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