4) acoustic emission signal
声发射信号
1.
Analyzing the acoustic emission signal from rock damage in subsiding area;
塌陷区岩体断裂失稳声发射信号分析
2.
State identification of a punching die based on characteristic analysis of acoustic emission signal
利用声发射信号的特征分析对冲压模具的状态判别
5) AE Signal
声发射信号
1.
This article describe s the use of the artificial neural netw ork technology to study the service qual i ty of AE signal s recognition and AE sou rce pattern s classification for the sphe re vessel.
最终确定用改进的多层前向误差反传网络 (BP)对声发射信号进行定量化有效性识别的新方法 ,该方法能够很好地区分出声发射实验数据中的有效信号。
2.
From the analysis of the AE signal,whether the pipeline was leaky could be judged qualitatively,at the same time,the variation order between relevant parameters of AE signal was analyzed with the change in pressure,flux,and the sensors space respectively.
通过对压力管道泄漏的声发射信号分析,能够定性地判断有无泄漏。
6) signal projector
信号发射器
补充资料：发射
射出（枪弹、炮弹、火箭、电波、人造卫星等）。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条