2) First derivative spectrophotometry
一阶导数光谱法
1.
Determination of metronidazole and chlorhexidine gluconate in compound chlorhexidine mouthrinse solution by first derivative spectrophotometry;
一阶导数光谱法测定口泰含漱液中两组分含量
3) Second order derivative spectrophotometry
二阶导数光谱法
1.
Determination of berberine hydrochloride and baicalin in the Gegen Qinlian mini-pill by second order derivative spectrophotometry;
二阶导数光谱法同时测定葛根芩连微丸中盐酸小檗碱和黄芩苷含量
2.
Methods Second order derivative spectrophotometry was used.
目的建立二阶导数光谱法测定银黄清口服液中总绿原酸含量的方法。
3.
Determination of total chlorogenic acid in shuanghuanglian oral liquid by second order derivative spectrophotometry;
目的建立二阶导数光谱法测定双黄连口服液中总绿原酸含量的方法。
4) first derivative spectrometry
一阶导数光谱法
1.
Determination of compound benzoic acid tincture by dual-wavelength ratio coef-ficient spectrometry and first derivative spectrometry;
双波长倍率系数法和一阶导数光谱法测定复方苯甲酸酊的含量
2.
Method:The phenol was determined directly at 279nm by first derivative spectrometry.
方法:采用一阶导数光谱法于(279±1)nm波长处直接测定苯酚的含量。
3.
Methods: The camphor was determined directly at 305nm by first derivative spectrometry.
方法:采用一阶导数光谱法于(305±1)nm波长处直接测定樟脑的含量;采用可见分光光度法于(485±1)nm波长处测定醋酸地塞米松的含量。
5) First derivative spectrophotometric method
一阶光谱导数法
6) Third derivative ultraviolet spectrophotometry
三阶导数光谱法
1.
Determination of paclitaxel in paclitaxtide by Third derivative ultraviolet spectrophotometry;
三阶导数光谱法测定紫杉肽中紫杉醇的含量
补充资料：高光谱分辨率遥感图像及图像光谱信息提取
高光谱分辨率遥感图像及图像光谱信息提取
高光谱分辨率遥感图像及图像光谱信息提取 郑兰芬供稿
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条