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采用人工神经网络的误差反向传输算法，定量分析了Ｐｔ、Ｐｄ二元合金的荧光Ｘ射线能谱，并与最小二乘回归法进行了比较。
The error back propagation algorithm of artificial neural network was used to quantitatively analyze the X-ray fluorescence spectra of Pt and Pd binary alloys and compare them with the least squares regression method.