2) multicomponent spectral fitting(MSF)
多元光谱拟合
1.
Reseaches in application of multicomponent spectral fitting(MSF) to determination of trace elements Pb and Mo in porcine livers by ICP-AES;
多元光谱拟合(MSF)等离子体发射光谱法测定猪肝中的痕量元素Pb和Mo
3) spectral feature fitting
光谱特征拟合
4) computational spectra simulation
计算机光谱拟合
1.
Based on the computational spectra simulation, the molecular iodine fluorescence in the cavity of chemical oxygen-iodine laser was studied and found the numerical fitting spectra almost agreeable with the experimental results when the vibrational distribution of I 2(B,V) at the center of V=16 goes Gauss profile.
用计算机光谱拟合的方法研究了氧碘化学激光器腔内碘分子的荧光光谱 ,计算结果显示碘分子 B态各振动能级的粒子在振动量子数为 1 6的粒子密度最大 ,且按高斯分布时 ,数值拟合光谱和实验采集的光谱基本一
5) whole optical spectrum fitting
全光谱拟合法
1.
This paper introduces a method about measuring the optical parameters of thin films using whole optical spectrum fitting and describes several kinds of Overall Optimization Algorithms.
全光谱拟合法测量光学薄膜的实验系统主要由光源、光谱仪、光学探头和计算机等组成。
6) MSF
多组份光谱拟合
1.
Matrix match method and multicomponent spectral fitting(MSF)technique were used to eliminate spectral interference of Dy-Fe matrix.
建立了镝铁合金中15个稀土和19个非稀土元素的 ICP-OES 测定方法:配制了三组可混溶的多元素标准溶液,采用基体匹配法和多组份光谱拟合(MSF)技术以消除基体光谱干扰:测定元素的回收率为90。
2.
Matrix match method and multi-component spectral fitting (MSF) technique were used to eliminate spectral interference of Pr-Nd matrix.
配制了三组可混溶的多元素标准溶液,采用基体匹配法和多组份光谱拟合(MSF)技术以消除基体光谱干扰。
补充资料：为多元线性拟合
分子式：
CAS号：
性质：又称为多元线性拟合。研究一个因变量与多个自变量的线性关系。可用最小二乘法来估计回归参数，建立多元一次方程。
CAS号：
性质：又称为多元线性拟合。研究一个因变量与多个自变量的线性关系。可用最小二乘法来估计回归参数，建立多元一次方程。
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