| |||
| entscheidend wichtiges Aggregat; entscheidend wichtiges System | |||
|
critical system : 6 phrases in 4 subjects |
| Earth sciences | 3 |
| Food industry | 1 |
| General | 1 |
| Optics branch of physics | 1 |
| |||
| entscheidend wichtiges Aggregat; entscheidend wichtiges System | |||
|
critical system : 6 phrases in 4 subjects |
| Earth sciences | 3 |
| Food industry | 1 |
| General | 1 |
| Optics branch of physics | 1 |