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讨论管材超声测厚仪在现场检测精密小口径管需解决的关键单元电路与相应措施,改进后的仪器已应用于自动测厚现场。
Discusses the key unit circuits and corresponding measures that need to be solved in the field of ultrasonic tube thickness gauge to detect the precision small-diameter tube. The improved instrument has been applied to the automatic thickness measurement field.