| |||
| System-Nummer n (Syst.-Nr.); Systemnummer Syst. Nr. | |||
| System-Nummer n | |||
|
system number : 67 phrases in 13 subjects |
| Automated equipment | 6 |
| Chemistry | 3 |
| Communications | 1 |
| Computers | 9 |
| Finances | 2 |
| General | 2 |
| Information technology | 25 |
| Microelectronics | 2 |
| Microsoft | 1 |
| Operations research | 2 |
| Programming | 4 |
| Technology | 9 |
| Transport | 1 |