windowless counter

基本解释无窗计数管

网络释义

1)windowless counter,无窗计数管2)windowless gas-flow counter,无窗流气式计数管3)end window counter,端窗计数管4)thin window counter tube,薄窗计数管5)window counter tube,窗形计数管6)end-windows G-M tube,端窗G-M计数管

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