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selbstbewegend; sich selbst be wegend | |||
batteriebetrieben |
self- powered : 15 phrases in 8 subjects |
Agriculture | 1 |
Automated equipment | 2 |
Communications | 1 |
Earth sciences | 5 |
Mechanic engineering | 1 |
Nuclear physics | 2 |
Radiation | 2 |
Technology | 1 |