Determination of suspended matter in ambient air - Measurement of the mass concentration of As, Cd, Co, Cr, Cu, Ni, Pb, Sb, V und Zn as part of dust precipitation by atomic absorption spectrometry (AAS)
环境空气中悬浮物的测定.用原子吸收光谱法(AAS)测定作为粉尘沉淀一部分的砷、镉、钴、铬、铜、镍、铅、锑、钒和锌的质量浓度