The contents of copper and iron in silver-zinccell material were determined by air-acetylene flame atomic-absorption spectroscopy.
采用空气-乙炔火焰原子吸收光谱法连续测定银锌电池材料用无甘油玻璃纸中铜、铁含量。
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For its high energy, steady working voltage and large current, the silver-Zinccell was widely used in the field of missiles, satellites and so on in the past decades.