比值导数光谱法
ratio derivative spectrophotometry
比值导数波谱法
derivative ratio spectrum
Absorbance ratio derivative method
导数光谱法
derivative spectrum
Derivative spectrophotometry
derivative spectrographic methods
second-order derivative spectrometry
Derivative spestroscopy
Darivation techniques
导数比光谱法
derivative-ratio spectrophotometry
差示导数光谱法
differential derivative spectrophotometry
differential-derivative
导数荧光光谱法
derivative fluorescence spectrometry
导数红外光谱法
Derivative infrared spectroscopy
导数吸收光谱法
derivative absorption spectroscopy
导数极谱法
first derivative
derivative polarographic way
导数紫外光谱法
derivative ultraviolet spectrometry
等导数值导数光谱法
Equivalent derivate derivative spectrometry
ICP光谱法
Inductively coupled plasma atomic emission spectro
icp-aes