1) spectroscopic derivative
谱导数法
1.
With a brief discussion of the physical mechanism of spectroscopic derivative, t he successful applications are given in optical absorption and reflectivity stud y of Ga xIn 1-xAs/InP and Ga xIn 1-xP/AlGaInP mult iple quantum wells.
在简要讨论谱导数法物理机理的基础上 ,给出了其在光吸收谱和光反射谱方法研究张应变GaInAs InP和GaInP AlGaInP多量子阱中的成功应用实例 。
2) Derivative Spectrum
导数光谱法
1.
Method for determination of Natamycin in yoghourt by Derivative Spectrum;
导数光谱法测定酸奶中的纳他霉素
3) derivative spectrophotometry
导数光谱法
1.
Simultaneous determination of tryptophan and tyrosine in cereals by derivative spectrophotometry. Journal of Zhejiang Agricultural University, 1998,24(4):433～436;
导数光谱法同时测定谷物中的色氨酸和酪氨酸
2.
The sorbic acid in foods has been determined by derivative spectrophotometry.
采用导数光谱法测定食品中的山梨酸,在265。
4) derivative polarography
导数极谱法
1.
The detecting method for low concentration of TNR by derivative polarography was proposed.
建立并研究了示波导数极谱法对微量TNR的测定方法 ,在选定的 - 0 。
5) ratio spectro-derivative spectrophotometry
比值导数光谱法
6) 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
补充资料：导数极谱法
分子式：
CAS号：
性质：记录dI/dE(或dI/dt)对E和d2I/dE2(或d2I/dt2)对E的关系曲线进行极谱分析的方法，称为导数极谱法。前者为一次导数极谱法(first derivative polarography)，呈一正峰和一负峰；后者为二次导数极谱法(second derivative polarography)，呈两正峰和一负峰。导数极谱法通常是用于减小前波的影响，提高测量的精确度和重现性。
CAS号：
性质：记录dI/dE(或dI/dt)对E和d2I/dE2(或d2I/dt2)对E的关系曲线进行极谱分析的方法，称为导数极谱法。前者为一次导数极谱法(first derivative polarography)，呈一正峰和一负峰；后者为二次导数极谱法(second derivative polarography)，呈两正峰和一负峰。导数极谱法通常是用于减小前波的影响，提高测量的精确度和重现性。
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