burst acoustic emission signal 突发传输 ; 突发型声发射信号
acoustic emission signal 声发射信号
acoustic emission signal processor 声发射信号处理器
acoustic emission signal amplitude 声发射信号幅度 ; 声发射信号幅值
Acoustic emission signal end 声发射信号的末尾
Acoustic emission signal duration 声发射信号持续时间
Acoustic emission signal generator 声发射信号发生器
Acoustic emission signal rise time 声发射信号上升时间
acoustic emission signal recognition 声发射信号识别
acoustic emission ae signal 试件声发射信号
At last, we recomposed some frequency band of wavelets, and the results can efficiently extract the features of acoustic emission signal.
最后通过对能反映源特征的频带信号进行重构，这样能更好更有效的提取声发射信号的本质特征。
This paper introduces modal acoustic emission evaluation technique, including its fundamental principles, signal characteristic, noise rejection and source location etc.
本文介绍了模态声发射检测技术的基本原理、信号特征、噪声剔除和源定位等内容。
The damage signal of high speed composite flywheels was collected by acoustic emission method.
采用声发射法对复合材料飞轮试件高速旋转时的损伤信号进行采集。
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