apparatus distilling apparatus
condenser roentgen meter
instantaneous Roentgen ratemeter
mammal-roentgen-equivalent
man roentgen equivalent
man-roentgen equivalent
physical roentgen equivalent
rem roentgen equivalent man
Rhm (roentgen-per-hour-one-meter)
roentgen
仑琴
伦琴
仑琴[放射线单位]
仑琴〔辐射单位〕
Roentgen显示器
X-射线管
伦琴管
仑琴辐射
1公尺处仑琴-分钟
仑琴套管
仑琴计
仑琴射线
仑琴﹝射线﹞谱
粗织仑琴
仑琴治疗
仑琴管
1公尺处仑琴-小时
roentgen equivalent man