 |
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| Quadrupel n | |||
| Viertelkreis m | |||
| Quadrant m | |||
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| Quadranten m | |||
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quadrant : 32 phrases in 11 subjects |
| Antennas and waveguides | 1 |
| Astronomy | 2 |
| Communications | 1 |
| Electronics | 5 |
| Information technology | 1 |
| Mathematics | 3 |
| Measuring instruments | 9 |
| Medical | 3 |
| Microsoft | 1 |
| Power electronics | 3 |
| Technology | 3 |