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- Determination of Boron by AAS 硼的原子吸收光谱法测定
- Determination of Calcium for Manganous Sulfate by AAS. 原子吸收分光光度法测定硫酸锰中的钙
- A method for the determination of trace Ni in TG6 titamium alloy by AAS has been developed. 采用原子吸收光谱测定TG6钛合金中痕量镍。
- A method for the determination of Pb, Sn and Mo in 245 friction material by AAS has been developed. 本文采用原子吸收光谱法(AAS)测定245摩擦材料中的Pb、Sn、Mo。
- A simple method for the determination of trace of Mg and Mn in celestine by AAS was studied. 本文研究了用原子吸收分光光度法测定钡天青石中微量镁、锰简捷新方法。
- A review on the recent development of determination of thallium by AAS was presented. 对近年来用原子吸收光谱法测定铊进行了总结评述。
- A method for the determination of gold in silver smelting slag by AAS after decomposition of the sample and removal of silicon with HF H 2SO 4 was reported in this paper. 采用HF -H2 SO4除硅 ,萃取 -原子吸收法测定炼银炉渣中的金。
- The determination of boron in BMg alloy powder with acid-base titration method was established. 报道了酸碱滴定法测定硼镁合金中的硼。
- Measurement with the BFr-ISE oan be carried out in pH 4. Ca2+, Cl~, Br~ and I- in seawater do not interfere with determination of boron. 样品中的Ca~(2+),Cl~-,Br~-和I~-不干扰硼的测定。
- Indirect Determination of Trace Boron in Water by AAS 间接原子吸收光谱法测定水样中的痕量硼
- To search a optimum condition for the isotopic measurement of boron by TIMS,uniform design and MATLAB language are applied to arrange experiments,analyze data and optimize the regression equation. 为了确定正热电离质谱法测定硼同位素时的最佳实验条件,采用均匀设计法进行实验表头设计,并用MATLAB进行数据处理和回归模型优化。
- It was found that the atomization effect are the same both for Ag + and AgCl - 2 during the determination of silver by AAS. 研究结果表明 ,原子吸收法测定银时Ag+ 和AgCl- 2 两种形态的原子化效果一致。
- A rapid and direct method for determination of chrome in medium/lower alloy steel by AAS in dilute nitric acid medium without separation was reported. 在稀硝酸介质中,不需分离其它干扰杂质,用原子吸收分光光度法直接测定中、低合金钢中的铬。
- The determination of lead in forage copper sulfate by AAS has been discussed, and the amelioration has also been promoted. 结合日常检验工作的实际情况,对饲料级硫酸铜中原子吸收分光光度法(AAS)测定铅的方法的适用性进行了探讨,并提出改进建议。
- And the continuous determination of Cr, Ni, Cu and Mn in steel samples by AAS becomes simple, fast, stable and effective. 从而使AAS法连续测定钢样中的铬、镍、铜、锰成为一种简捷、快速、稳定、有效的分析方法。
- A trademark used for an abrasive of boron nitride granules. 氮化硼用于一种由氮化硼微粒组成的磨料的商标
- With this method some practical applications such as determination of boron in ferrosilicon alloy etc.were carried out with satisfactory results,the recovery of boron was found to be 99.3%. 方法可用于硅铁合金等含高硅样品及需使用氢氟酸才能分解的样品中痕量硼的分析测定。
- A method for sequential determination of copper, lead, iron, cadmium and nickel in bismuth and bismuth oxide by AAS after sample decomposition with HNO??3? is developed. HNO3分解样品后,直接用火焰原子吸收法测定铋及氧化铋中铜、铅、铁、镉、镍。
- A method for the determination of trace elements including Cu,Fe,Zn,Mn,Ca and Mg in Kudzu-vine roots by AAS with microwave digestion has been developed. 采用微波消解-原子吸收光谱法测定葛根及其种植土壤中Cu、Fe、Zn、Mn、Ca和Mg等6种微量元素的含量。
- Quantitative Analysis of Boron by EPMA and Absorption Coefficient 硼的电子探针定量分析与质量吸收系数