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| descarga: 334 phrases in 37 subjects |
| Accumulators | 4 |
| Agriculture | 10 |
| Astronautics | 1 |
| Chemistry | 4 |
| Coal | 2 |
| Communications | 1 |
| Construction | 9 |
| Earth sciences | 73 |
| Economy | 1 |
| Electric motors | 4 |
| Electronics | 58 |
| Energy industry | 3 |
| Environment | 33 |
| Finances | 1 |
| Fish farming pisciculture | 1 |
| General | 4 |
| Human rights activism | 1 |
| Industry | 16 |
| Information technology | 7 |
| Labor law | 5 |
| Law | 1 |
| Life sciences | 18 |
| Lighting other than cinema | 2 |
| Magnetics | 5 |
| Marketing | 1 |
| Materials science | 7 |
| Mechanic engineering | 19 |
| Metallurgy | 3 |
| Microsoft | 1 |
| Municipal planning | 2 |
| Natural sciences | 5 |
| Patents | 1 |
| Semiconductors | 2 |
| Statistics | 1 |
| Taxes | 1 |
| Technology | 4 |
| Transport | 23 |