proportional counter tube
Also found in: Thesaurus, Encyclopedia.
Switch to new thesaurus
|Noun||1.||proportional counter tube - counter tube whose output pulse is proportional to number of ions produced|
boron counter tube - a proportional counter tube for counting neutrons
counter tube - a measuring instrument for counting individual ionizing events
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.