在回顾机车车轴超声波探伤方法的基础上，分析了超声波探伤的工艺参数选择。
Based on the reviewing of the method of ultrasonic detection for locomotive axle, the choice of process parameters of ultrasonic detection was analyzed.
在回顾机车车轴超声波探伤方法的基础上，分析了超声波探伤的工艺参数选择。
Based on the reviewing of the method of ultrasonic detection for locomotive axle, the choice of process parameters of ultrasonic detection was analyzed.
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