multi-block
| synchronization signal unit
| multi-block abbr. | |
| el. | flerblok; multiblok |
| synchronization signal unit abbr. | |
| el. | synkroniserings-signalenhed |
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| flerblok; multiblok | |||
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multi-block : 10 phrases in 3 subjects |
| Construction | 3 |
| Electronics | 5 |
| Mechanic engineering | 2 |