光电分光光度计 photoelectric spectrophotometer ; photoelectric ; spectrophotometer

电分光光度计 electric spectrophotometer

电子分光光度计 electronic spectrophotometer ; electron spectrometer

光电旋光分光光度计 photoelectric spectropolarimeter

光电式分光光度计 [分化] photoelectric spectrophotometer

光电分光度计 photoelectric spectro photometer