boron counter tube 1
noundomain: artefact
Princeton WordNet [ver.3.1]
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EnglishDefinition
a proportional counter tube for counting neutrons
Hypernym
counter tube whose output pulse is proportional to number of ions produced
Part_meronym
boron chamber 1
noun
an ionization chamber lined with boron or filled with boron trifluoride gas for counting low velocity neutrons
EnglishPart_holonym
boron chamber 1
noun
an ionization chamber lined with boron or filled with boron trifluoride gas for counting low velocity neutrons
