标准加入法

全谱段H点标准加入法研究

Study of the whole spectral range H point standard addition method

通用H点标准加入法解析灰色体系

Resolution of Grey System with Generalized H - point Standard Addition Method

离子选择性电极多次标准加入法BASIC程序新计算方法

The New Calculation method of the BASIC Program on the Multiple Standard Addition Method of Ion-Selective Electrodes

H点标准加入法及其应用研究

Study on Princlple and Application of H-point Standard Addition Method

紫外光谱标准加入法测定胃液中维生素C的含量

The Standard Addition Method of the Determination Vitamin C in Human 's Gastric Juice Under the Ultraviolet Spectra

K比例H点标准加入法的计算

Calculation of the K-Ratio H-Point Standard Additions Method

电极用于仲钨酸铵中硼的测定，将仲钨酸铵中的硼转化为BF4~-，用标准加入法测定其中硼的含量，结果满意。

The electrode was used to the determination of boron in ammonium tungstate .

利用t检验和F检验法，将所研究方法与溶液中的标准加入法相比，对相同样品的测定结果无显著性差异。

No significant difference existed between the test - ed method and the standard addition method through t-test and F-test .

ISE多次标准加入法误差传播的MonteCarlo模拟

Monte Carlo Simulation of random Error Propagation in ISE Multiple Known Addition Method

流动注射梯度技术-广义标准加入法校正ICP-AES测定中的干扰

Elimination of Interferences in ICP-AES by Flow Injection Gradient Technique-Generalized Standard Addition Method

红外光谱标准加入法测定PC/ABS合金和ABS微结构组成

The Determination of Composition of PC / ABS Alloy and ABS Micro-structure by IR Standard Addition Method

Sn、Fe直接测定，Cr用标准加入法校准。

Sn , Fe are direct determined while accurate calibration of Cr is performed by the method of standard additions .

矩阵计算的标准加入法在ICP-AES上的应用

Standard addition method using matrix calculation for elimination of interferences in inductively coupled plasma spectrometry

目的：建立通用H点标准加入法快速测定保健食品中的原花青素方法。

Objective : To develop a rapid method for the determination of oligoprocyanidins ( OPC ) in health food by generalized H-point standard addition method ( GHPSAM ) .

通用H点标准加入法可消除未知干扰影响，测定灰色体系中待测组分含量，给出唯一解。

In the analysis of grey ssytem , generalized H point standard addition method can be used to reduce the interference of unknown substances and to determine the analyte .

提出了一种K系数-双波长标准加入法，应用于镀镍溶液中钴的测定。

A new K coefficient dual wavelength standard addition spectrophotometric method is proposed in this paper for determination of cobalt content in nickel plating solutions with satisfactory results .

为了消除干扰，锌的测定采用标准加入法，平均回收率为99.6%，RSD为0.8%；

The average recovery percent of zinc was 99.6 % , the relative standard deviation was 0.8 % ;

在ICP-MS基础上用标准加入法对白酒中的锰、铅、铜进行了定量测定。

Determination of Manganese , Lead and Copper in Distilled Spirit by ICP-MS with Standard Additions ;

傅里叶红外标准加入法测定银杏叶提取物（EGb）中的总内酯

Determination of Ginkgolide Bilobalide in EGb by Standard Addition Method on Fourier Transform Infrared Spectrometry

本文采用MPT全谱仪，建立了流动注射微波等离子体炬原子发射在线标准加入法同时测定粮食中Ca、Cu、Fe、Mg、Mn的新方法。

An on-line standard addition method for simultaneous determination of Ca , Cu , Fe , Mg and Mn in grains by FI-MPT-AES was established in this paper .

采用标准加入法得到了满意的结果，钾和钠的检出限分别为0.029ng／ml及0.0057ng／ml。

The results are satisfactory by standard addition method . The detection limits of K and Na are 0 . 029ng / ml and 0 . 0057ng / ml respectively .

标准加入法-抗坏血酸基体改进剂GFAAS测定腐乳中痕量铅

Determination of trace Pb in sufu by GFAAS using standard addition method and ascorbic acid as matrix modifier

叙述H点标准加入法（HPSAM）的基本原理及其理论发展和初步应用。

The fundamentals and applications and theoretical developments of H - point standard addition method ( HPSAM ) are recounted .

MPT-AES在线标准加入法测定中草药黄芪中微量元素

Determination of ten microelements in Astragalus by MTP-AES using on-line standard additions method

以苯基乳酸为荧光试剂，用标准加入法成功地测定了几种稀土氧化物中的0.0x%级Tb4O7含量。

Utilizing the phenyllactic acid as fluorescent reagent . with standard addition method , the content of Tb_4O_7 in several rare earth oxides was successfully determined at 0.0x % level .

用MPTAES在线标准加入法测定了中草药黄芪中铝、钙、铜、铁、钾、镁、锰、钠、锶和锌10种微量元素。

An on-line standard addition method for determination of Al , Ca , Cu , Fe , K , Mg , Mn , Na , Sr and Zn in Astragalus by MPT-AES was established in this paper .

本文研究了以KNO3作基体改进剂，用标准加入法、光控温度石墨炉原子吸收光谱法直接测定了人体血液中痕量锡。

In this paper , the determination of trace tin in blood by optical temperature control GFAAS with the use of KNO_3 as matrix modifier was studied .

pH2.8时，二甲酚橙-邻菲罗啉混合显色剂中加入乳化剂OP，采用H点标准加入法-分光光度法同时测定水中的Fe（Ⅱ）和Fe（Ⅲ）。

Mixed color reagent of xylenol orange and phenanthroline were used as a selective chromogenic system in pH2.8 with the presence of Emulsifying agent OP , The application of H-point standard additions method to the simultaneous determination of Fe (ⅱ) and Fe (ⅲ) was studied .

为建立一种饮料中甲苯精确定性和定量的分析方法，以标准加入法，在EI源下用GC/MS/SIM模式定量分析果汁饮料中甲苯的含量。

To establish a new method to determine the toluene in the juices , the concentration of toluene was analyzed by gas chromatography_mass spectrometry ( GC / MS ) in selected ion monitoring ( SIM ) mode , and using standard adding method .

应用标准加入法及多种化学计量学方法研究了三-1-（2-甲基氮丙啶）氧化膦（MAPO）中水分含量的近红外光谱测定方法。

A near infrared spectrometry used for determining water content of tris - [ 1 - ( 2-methyl ) aziridinyl ] phosphine oxide ( MAPO ) was investigated by means of standard addition method and multiple stoichiometry .