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本文介绍光谱的光脉冲分布分析法,脉冲分布分析法能高速准确完成元素与其相态的定量分析,在试样激发过程中,对各种异常变化因素,能通过PDA 判别法作数据处理,分析精度提高一个数量级.
In this paper, the optical pulse distribution analysis method of spectrum is introduced. The pulse distribution analysis method can finish the quantitative analysis of element and phase state at high speed and accurately. During the sample excitation process, various abnormal change factors can be processed by PDA discriminant method and analyzed Accuracy increased by an order of magnitude.