| |||
| Codierungssystem n; Schlüsselsystem n | |||
| Kodierungssystem n; Codierungsschema n | |||
| Kodiersystem n; Verschlüsselungssystem n | |||
|
coding system : 21 phrases in 9 subjects |
| Automated equipment | 3 |
| Commerce | 2 |
| Communications | 2 |
| Electronics | 2 |
| Finances | 6 |
| Information technology | 2 |
| Law | 1 |
| Taxes | 2 |
| Technology | 1 |