 |
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| mass spectrometer | |||
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| mass spectrometer | |||
| mass spectrometre | |||
| mass-spectrometer | |||
| spectromètre de masses: 36 phrases in 9 subjects |
| Analytical chemistry | 2 |
| Chemistry | 7 |
| Earth sciences | 3 |
| Materials science | 1 |
| Measuring instruments | 3 |
| Medical appliances | 1 |
| Natural sciences | 9 |
| Physical sciences | 1 |
| Technology | 9 |