 |
| |||
| mass spectrometer | |||
| mass spectrograph | |||
| mass spectrogram; mass-spectrograph | |||
| масс-спектрограф: 9 phrases in 6 subjects |
| Electronics | 3 |
| General | 1 |
| Makarov | 1 |
| Medical | 1 |
| Technology | 2 |
| Weapons of mass destruction | 1 |
|
| |||
| mass spectrometer | |||
| mass spectrograph | |||
| mass spectrogram; mass-spectrograph | |||
| масс-спектрограф: 9 phrases in 6 subjects |
| Electronics | 3 |
| General | 1 |
| Makarov | 1 |
| Medical | 1 |
| Technology | 2 |
| Weapons of mass destruction | 1 |