 |
| контакт: 644 phrases in 27 subjects |
| Chemistry | 10 |
| Construction | 4 |
| Economy | 6 |
| Electric machinery | 6 |
| Electrical engineering | 397 |
| Electronics | 2 |
| Electrothermy | 3 |
| General | 8 |
| Geology | 10 |
| Jargon | 1 |
| Lighting other than cinema | 1 |
| Machine components | 33 |
| Mechanics | 1 |
| Metallurgy | 10 |
| Metrology | 9 |
| Microsoft | 39 |
| Mineral processing | 4 |
| Mining | 15 |
| Nuclear physics | 1 |
| Optics branch of physics | 2 |
| Petrography | 2 |
| Sound recording | 1 |
| Technology | 59 |
| Telegraphy | 13 |
| Telephony | 4 |
| Textile industry | 2 |
| Tunneling | 1 |