| Formel | |
| gen. | formula; established wording; formulae |
| comp., MS | equation; Equation; formula |
| econ. | form |
| IT | well-formed formula |
| tech. | equation |
|
Boltzmannsche : 41 phrases in 10 subjects |
| Astronomy | 3 |
| Automated equipment | 1 |
| Electronics | 3 |
| Lighting other than cinema | 1 |
| Measuring instruments | 2 |
| Microelectronics | 1 |
| Optics branch of physics | 2 |
| Physical sciences | 1 |
| Physics | 24 |
| Technology | 3 |