短語詞組短語ionization n chamber 電離室air ionization thimble chamber 釋義針箍狀空氣電離室;針箍狀空氣電離室ionization amplifier chamber 電離箱ionization fission chamber 電離裂變室ionization amplifier chamber detector 電離室型探測器ionization amplifier chamber dosimeter 電離室劑量計Passive diffuse ionization collecting chamber 無源擴散氡電離收集室ionization amplifier chamber without wall 無壁電離室ionization amplifier chamber exposure ratemeter 電離室照射率計 返回 ionization chamber