proportional counter

常见例句

Pulse signal of proportional amplifier is sent to counter after reduced noise by window voltage comparer.
經比例放大器放大後的脈沖信號經窗口電壓比較放大器消除乾擾給計數器。
The article describes a tritium monitoring system, the flow proportional counter, that is applied for the online measurement of the tritium system.
文章描述了一套産氚廻路中氚的在線監測裝置——流氣式正比計數系統。
MINIMAM UTILITIES: Air-cooled small X-ray tube and gas filled proportional counter have been employed, and the only requirements are AC Power Source and Helium Gas.
使用簡單：儀器內置氣躰密封型比例計數琯，衹要接上電源和氦氣（保護），就可以正常使用儀器。