Tra từ mass spectrometer - Từ điển WordNet v3.1

Từ điển WordNet v3.1 - WordNet Dictionary

mass spectrometer

noun

spectroscope for obtaining a mass spectrum by deflecting ions into a thin slit and measuring the ion current with an electrometer
• Syn:
spectrometer
• Derivationally related forms:
spectrometric (for: spectrometer)
• Hypernyms:
spectroscope, prism spectroscope
• Hyponyms:
mass spectrograph