 |
| Japanese-Polish dictionary |
| Subject | Number of entries |
| Microsoft | 13.385 |
| Electronics | 3.496 |
| Radio | 1.954 |
| Antennas and waveguides | 1.049 |
| Lighting other than cinema | 956 |
| Electric traction | 813 |
| Telegraphy | 796 |
| Telecommunications | 778 |
| Power lines | 764 |
| Magnetics | 732 |
| Electric motors | 715 |
| Radiology | 713 |
| Electricity generation | 677 |
| Thermal Energy | 653 |
| Automatic control | 636 |
| Mathematics | 617 |
| Isolation | 584 |
| Electric machinery | 566 |
| Vacuum tubes | 543 |
| Sound recording | 541 |
| Nuclear physics | 521 |
| Power system protection | 486 |
| Reliability | 475 |
| Superconductivity | 470 |
| Rail transport | 440 |
| Semiconductors | 419 |
| Physics | 388 |
| Electrical engineering | 353 |
| Radiobiology | 313 |
| Piezoelectric crystals | 313 |
| Power electronics | 289 |
| Telephony | 259 |
| Cables and cable production | 256 |
| Computer networks | 249 |
| Accumulators | 214 |
| Transformers | 196 |
| Satellite communications | 196 |
| Video recording | 161 |
| Welding | 156 |
| Patents | 131 |
| Electrochemistry | 128 |
| Wind Energy | 113 |
| Metrology | 112 |
| Ecology | 67 |
| Risk Management | 67 |
| Economy | 52 |
| Printed circuit boards | 45 |
| Ultrasound | 25 |
| General | 2 |
| Book binding | 1 |
| Total: | 37.865 |