graphite furnace atomic的意思|示意

To determine trace copper and lead and cadmium in water by using the method of Graphite Furnace Atomic Absorption spectrophotometry in the paper.

用石墨炉原子吸收分光光度法对水中痕量铜、铅、镉样品进行测定。

The mechanism of gallium atomization by graphite furnace atomic absorption spectrometry has been proposed. The enhancement effect of matrix modification is discussed.

提出了石墨炉原子吸收法测定镓时原子化机理，探讨了基体增敏作用的机理。

Antimony in the sample solution was determined by Graphite Furnace atomic absorption spectrometry.

用石墨炉原子吸收分光光度法可确定样品溶液中锑的浓度。

The conditions and interference restraint for determining trace arsenic in alloy steel by graphite furnace atomic absorption spectrometry were researched.

研究了石墨炉原子吸收法测定合金钢中痕量砷的实验条件和干扰抑制方法。

After samples were pre-digested, trace cadmium was concentrated by non-ionic surfactant cloud point extraction and determined by the graphite furnace atomic absorption spectrometry.

样品先经消解，再以非离子表面活性剂浊点萃取富集消解液中的镉，石墨炉原子吸收光谱法测定镉含量。

Determination of trace Ba in water by graphite furnace atomic absorption spectrometry is studied. The optimum graphite tube, heating programs and matrix modifier are investigated.

通过一系列条件试验，研究了石墨炉原子吸收光谱法测定水中微量钡的石墨管类型、最佳加热程序和最佳基体改进剂等。