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使用石墨炉原子化装置的原子吸收分析法直接分析固体试样已有许多文献报告。本文确立了定量分析钽、电解铁及钨铁合金等金属试样中钙的方法。
There have been many reports on the direct analysis of solid samples by atomic absorption spectrometry using graphite furnace atomization equipment. This paper established a quantitative analysis of tantalum, electrolytic iron and tungsten alloy metal samples such as calcium method.