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spaces : 858 phrases in 61 subjects |
| Agriculture | 50 |
| Antennas and waveguides | 27 |
| Art | 1 |
| Astronautics | 14 |
| Astronomy | 56 |
| Automatic control | 1 |
| Aviation | 1 |
| Biotechnology | 1 |
| Chemistry | 8 |
| Coal | 1 |
| Communications | 31 |
| Computer numerical control | 1 |
| Construction | 20 |
| Cultural studies | 1 |
| Customs | 1 |
| Earth sciences | 9 |
| Economics | 3 |
| Education | 1 |
| Electronics | 48 |
| Energy industry | 1 |
| Environment | 5 |
| Finances | 4 |
| General | 47 |
| Health care | 10 |
| Hobbies and pastimes | 1 |
| Industry | 6 |
| Information technology | 50 |
| Labor law | 2 |
| Law | 2 |
| Life sciences | 4 |
| Lighting other than cinema | 6 |
| Materials science | 2 |
| Mathematics | 5 |
| Measuring instruments | 1 |
| Mechanic engineering | 13 |
| Medical | 252 |
| Metallurgy | 15 |
| Microsoft | 19 |
| Mineral products | 1 |
| Municipal planning | 5 |
| Natural resourses and wildlife conservation | 1 |
| Natural sciences | 7 |
| Nuclear physics | 2 |
| Packaging | 17 |
| Patents | 2 |
| Physical sciences | 4 |
| Physics | 1 |
| Piezoelectric crystals | 3 |
| Politics | 2 |
| Radio | 12 |
| Research and development | 1 |
| Satellite communications | 1 |
| Scientific | 1 |
| Statistics | 5 |
| Technology | 5 |
| Telecommunications | 2 |
| Telegraphy | 3 |
| Textile industry | 6 |
| Thermal Energy | 3 |
| Transport | 53 |
| United Nations | 1 |