一阶导数光谱法
first order derivative spectrophotometry
First derivative spectra
First derivative spectral analysis
The first order derivative spectorphotometry
first derivative spectrum method
First-order derivative spectrum analysis
Derivative spectrophotometry
比值光谱一阶导数
First derivative ratio spectrum
一阶导数光谱
first order derivative spectrophotometry
first derivative spectra of soil
first derivative spectrum
first derivative spectroscopy
derivative spectra
first derivation algorithm
The first derivative spectral reflectance
First Order Derivative UV Spectrophotometry
First derivation Spectrophotometry
first derivative spectral reflectance
二阶导数光谱法
second derivative spectrophotometry
second order derivative spectrophotometry
second derivative spectroscopy
高阶导数光谱法
Fourth order derevitive spectroscopy method
三阶导数光谱法
third order derivative UV Spectrophotometric method
Third derivative ultraviolet spectrophotometry
一阶导数法
First derivative spectrophotometry
一阶导数光度法
First derivative spectrophotometric
二阶导数光谱
second order derivative spectrophotometry
second derivation algorithm
second derivative spectra
second-derivative spectrum
second derivative spectrum
三阶导数光谱
third order derivative spectrophotometry
third derivation algorithm
四阶导数光谱
Four order derivative UV spectrophotometry
比值导数光谱法
ratio derivative spectrophotometry
差示导数光谱法
differential-derivative
differential derivative spectrophotometry
导数光谱法
derivative spectrum
Derivative spestroscopy
second-order derivative spectrometry
Derivative spectrophotometry
Darivation techniques
derivative spectrographic methods
等导数值导数光谱法
Equivalent derivate derivative spectrometry
非相关成分参比—倍率导数光谱法
Non-relative component reference- multiplier derivative spectrophotometry
示差导数光谱法
Indicator difference derivative specrophotometry