将树脂悬浮光度法应用于矿石中微量金的测定，结果较满意。
The method of resin suspension spectrophotometry is used to determine trace gold in ores.
以矿石及其加工产品中微量金的测定和水中铅与砷的测定为例，详细地讨论了微量火焰原子吸收技术的应用效果。
With the determination of trace Au in ore and the determination of Pb and As in water as examples, the application effectiveness of MFAAT was discussed in detail.
使用发射光谱方法测定微量金，存在最佳的显影终点，正确、及时的找到最佳的显影终点，对矿石样品中微量金的精确测定有重要的作用。
There is an optimum developing destination, by using spectroanalysis determination trace gold, an optimum developing destination is correctly and timely found.
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