- electrical focusing
- электрическая фокусировка, фокусировка электрическим полем
English-russian dictionary of physics. 2013.
electrical focusing
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mass spectrometry — or mass spectroscopy Analytic technique by which chemical substances are identified by sorting gaseous ions by mass using electric and magnetic fields. A mass spectrometer uses electrical means to detect the sorted ions, while a mass spectrograph … Universalium
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