1)standard addition标准加入
1.In this paper a method is studied for the flame atomic absorption spectrometry determination of trace amounts of silver by standard addition.研究了标准加入———火焰原子吸收法测定痕量银的方法。
2.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.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。
3.This text illustrates that the molecular absorption spectrophotometric analysis adopts the standard addition rationing techniques and successfully eliminates the complex substrate interference in the determination of hexavalent chromium in waste water.本文将标准加入定量技术运用于分光光度分析中，成功地排除了废水六价铬测定中复杂的基体干扰。
英文短句/例句
1.RESEARCHES ON STANDARD ADDITION METHOD IN ION-SELECTIVE ELECTRODES Ⅲ.ON ERRORS IN THE DOUBLE STANDARD ADDITION离子选择性电极标准加入法研究——Ⅲ、二次标准加入误差规律探讨
2.The standard add on recovery rate by this method is 90.0%-101 0%本法标准加入回收率为90?0％～101?0％。
3.The standard addition recovery of Mn is between 96-104%.锰的标准加入回收率在96～104％之间。
4.The recoveries for stan-(dard) spiked sediment sample were in the range of 81.2%-111.9%.标准加入回收率在81.2%—111.9%之间;
5.SUCCESIVE STANDARD ADDITION METHOD WITH EQUIPOTENTIAL CHANGE IN ION-SELECTIVE ELECTRODE ANALYSIS离子电极分析中的等电位变化连续标准加入法
6.Micelle Enhance Sensitivity Determination of Fe(Ⅱ) and Fe(Ⅲ) in Water By H-point standard additions method;胶束增敏H点标准加入法测定水中Fe(Ⅱ)、Fe(Ⅲ)
7.FAAS Determination of Trace Amounts of Silver by Standard Addition;标准加入——火焰原子吸收法测定痕量银的研究
8.Multi-component Standard-addition Polarography Simultaneous Determination of Lead、 Thallium and with Cadmium;多元标准加入极谱法同时测定铅、铊和镉
9.ULTRAVIOLET DETERMINATION OF BY STANDARD ADDITION METHOD AMMONIUMMDYBDATES CONTENT紫外标准加入法测定水中钼酸铵含量研究
10.Study on detection of BTEXs in air by standard addition method with solid phase micro-extraction固相微萃取-标准加入法检测空气中的苯系物
11.Determine of Micro amount Kalium in the Food Keep Fresher by Atomic Absorpsion Stadard Add Method原子吸收标准加入法测定食品保鲜剂中微量钾
12.the standard of height required for recruits to the police force加入警察队伍的身高标准
13.Necessary to Build the National Agricultural Standardization System in Order to Join WTO;加入WTO,必须建立我国农业标准化制度
14.THE NEW TASK AFTER JOINING WTO;加入WTO后中国标准化面临的新课题
15.How to Deepen the Work of Standardization in Oil Enterprises After China s Entry into the WTO;加入WTO后如何深化石油企业标准化工作
16.The Talk on Standardization and Information Efforts After WTO Entry;浅谈加入WTO后的企业标准化信息情报工作
17.Canadian Standards Association加拿大标准协会加拿大标准协会
18.Alaskan Standard Time阿拉斯加标准时间阿拉斯加标准时间
相关短句/例句
Standard addition标准加入法
1.Rapid determination of the Fe and Cu in acrylonitrile and acetonitrile by ICP-MS with ORS by standard addition was reported.采用带八级杆碰撞/反应池(ORS)的电感耦合等离子体质谱法(ICP-MS),直接测定丙烯腈或乙腈产品中的Fe、Cu,标准加入法定量。
2.Quantitative analysis is depended on standard addition r>0.用ICP-AES仪以标准加入法建立的直线为定量标准曲线同时测定亚硫酸氢钠中微量铁、砷和铅。
3.Standard addition method and analysis correction cure method were the two simple and fast ways to check disturbance.介绍了原子吸收光度法中的光谱干扰和非光谱干扰,指出标准加入法和分析校准曲线法是消除和减少某些干扰最简单、快速的校准方法。
3)standard additions标准加入法
1.Using standard additions and Zeeman effect background correction,the linear range of Pb content was between 10 to 50 μg/L,and the recovery rate was 90%~110%.研究了石墨炉原子吸收法测定葡萄酒中微量铅的适宜条件,采用标准加入法和塞曼效应校正背景,铅的线性范围为10μg/L～50μg/L,回收率为90%～110%。
2.Analytical results were calculated via the method of standard additions.利用标准加入法和塞曼效应校正背景,铅的线性范围为0～50μg/L,回收率为90%～110%。
3.Determination of Manganese,Lead and Copper in Distilled Spirit by ICP-MS with Standard Additions;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。
4)standard addition method标准加入法
1.Determination of trace Pb in sufu by GFAAS using standard addition method and ascorbic acid as matrix modifier;标准加入法-抗坏血酸基体改进剂GFAAS测定腐乳中痕量铅
2.Solving problems of standard addition method in instrumental analysis teaching;标准加入法在仪器分析中的应用释疑
3.Determination of urease activity of the soil using ammonia gas sensor-standard addition method;氨气敏电极-标准加入法测定土壤脲酶活性
5)standard adding method标准加入法
1.The standard adding method can eliminate the interference of basal effects.标准加入法可以消除基体效用所产生的干扰,该法简单、快速、重现性好、灵敏度高、线性范围宽,成功地应用于苦瓜提取物总黄酮含量的测定。
2.Mathematic model was used to deduce the measurement error formula of standard adding method for atomic emission spectrum.利用数学模型推导出了原子发射光谱标准加入法的测量误差公式 ,证明在第一次加入的被测元素标准含量等于待测试样中被测元素含量时这种误差最
3.This article start with the basic principle of optical analyzing method, introducing standard curve method , standard adding method,unitary method ,exte.临床光学仪器分析方法是基于常规实验数据处理方法,本文从光学分析方法的基本原理入手,介绍了标准曲线法、标准加入法、归一法、外标法和内标法、终点法。
6)standard addition calibrating technique标准加入校准法
延伸阅读
标准加入法分子式：CAS号：性质：又称标准（溶液）加入法。X射线荧光分析试样中待测元素含量低于5%～10%时所用的一种定方法。其方法与原子发射光谱增量法操作相同，仅所加入待测元素的含量应比试样含量增大1至3倍。以加入量为横坐标，荧光强度为纵坐标绘制校准曲线。
