mass spectrometry

名词 n.
中文释义

英文释义

名词 n.
  1. An analytical technique that measures the mass / charge ratio of the ions formed when a molecule or atom is ionized, vaporized and introduced into a vacuum. Mass spectrometry may also involve breaking molecules into fragments - thus enabling its structure to be determined. countable,uncountable

词形变化

mass spectrometries plural
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