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本文考察了铂球镀银沾汞电极极谱测定土壤中的锌的各种基本条件,并进行了一些干扰实验。结果表明,用上述电极测土壤中的锌,操作简便,重现性好。
In this paper, we investigated the basic conditions for the determination of zinc in soil by platinum silver ball mercury electrode and carried out some interference experiments. The results show that the use of the above electrode to measure soil zinc, easy to operate, good reproducibility.