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Durchflussmesser : 22 phrases in 10 subjects |
Chemistry | 3 |
Construction | 1 |
Earth sciences | 3 |
Electronics | 2 |
Information technology | 2 |
Measuring instruments | 2 |
Mechanic engineering | 1 |
Natural resourses and wildlife conservation | 2 |
Physical sciences | 1 |
Technology | 5 |