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- METHODS By derivative flame atom absorption method. 方法:采用导数火焰原子吸收法。
- Copper agent-MIBK system is established to extract the sample, then to determine the trace lead, cadmium, nickel and copper by flame atom absorption. 建立了用铜试剂-MIBK系统对样品进行萃取，再用火焰原子吸收法测定多聚磷酸中痕量铅、镉、镍、铁和铜的方法。
- Copperagent-MIBK system is established to extract the sample, then to determine the trace lead, cadmium, nickel and copper by flame atom absorption. 建立了用铜试剂-MIBK系统对样品进行萃取,再用火焰原子吸收法测定多聚磷酸中痕量铅、镉、镍、铁和铜的方法。
- The Air-C 2H 2 flame atom absorption spectrophotography was developed for the determination of chrome in the Pt-Rh mesh and ash. 建立了用空气-乙炔火焰原子吸收光谱分析铂铑网及铂铑网灰中铬的分析方法。
- Studied on the compIexation reaction by measuring the iron content of predisposed and disposed cane juice by flame atom!zation spectrometric analysis. 采用火焰原子吸收光谱法来测定处理前后蔗汁铁离子含量的变化，以研究两性聚丙烯酚胺对铁离子络合作用。
- The gold in blister copper sample was pretreated with nitric acid-sulphuric acid to remove copper, digested with aqua, and determined by flame atom absorbance spectrometry. 摘要本文建立了用硝酸－硫酸预处理除去大量的铜，王水溶解，火焰原子吸收法测定粗铜中金的分析方法。
- The gold in blister copper sample was pretreated with nitric acid-sulphuric acid to remove copper,digested with aqua,and determined by flame atom absorbance spectrometry. 本文建立了用硝酸-硫酸预处理除去大量的铜,王水溶解,火焰原子吸收法测定粗铜中金的分析方法。
- Study on Influence of Zeeman Effect on Flame Atomic Absorption. 塞曼效应对火焰原子吸收分析影响的研究
- CONCLUSIONS The derivative flame atom absorption methord is a comparable high sensitive way to test the beneficial element in traditional Chinese medicine. 结论:导数火焰原子吸收法是测定中药中微量有益元素的一种灵敏度较高的方法。
- Lithium in tea was determined by flame atomic absorption spectroscopy (FAAS). 用火焰原子吸收光谱法测定了茶叶中锂元素的含量。
- Three kinds of trace elements Cu,Fe,Zn in shiitake mushroom,even mushroom,lovesickness fungus,hedgehog hydnum mushroom have been detected and analyzed by flame atom absorption spectrometry separately. 为了解不同产地黑木耳中金属元素含量是否与产地有关,采用火焰原子吸收分光光度法测定了绵阳、通江、青川、北川等地黑木耳中铜、铁、锌3种微量元素的含量。
- Content of Iron in corp was determined by flame atomic absorption spectrometry. The method has a good recovery, which is from 97.4%-102.3%. 摘要用火焰原子吸收光谱法测定粮食中的铁。方法简便、快速，精密度和准确度较好。回收率：97.;4%25-102
- The experimental results of zinc content in finger nails are determined by flame atomic absorption spectroscopy. 采用火焰原子吸收法测定人指甲中锌的含量 .
- The recoveries of plumbum were determined in different enrichment conditions by flame atomic absorption spectrometry. 用火焰原子吸收法分析了不同分离条件下铅的回收率。
- Determination of palladium in catalyst of synthetic oxalic ester by flame atomic absorption spectrometry was studied. 本文研究了火焰原子吸收光谱法测定合成草酸酯催化剂中钯。
- The application of N2O-C2H2 flame atomic absorption spectrometer to measure of Cobalt in The expanded alloy is studied. 采用了N2O-C2H2火焰原子吸收光谱法测定膨胀合金中钴。
- The direct method of flame atomic absorption spectrophotometry to determine 9 metal elements in samples. 利用火焰原子吸收法直接测定样品中9种金属元素的含量。
- The atom bomb is of catholic concern. 原子弹受到普遍的关注。
- The application of flame atomic absorption spectrometer to measure of nickel in impregnating solution was studied. 提出运用原子吸收光谱法测定镉镍电池浸渍溶液中高含量镍。
- That cannot get up an atom of sympathy for them. 那并不能激发起人们对他们的丝毫同情。
