Anthrp
发表于 2025-4-1 05:06:48
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Polydipsia
发表于 2025-4-1 06:21:51
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认识
发表于 2025-4-1 12:34:11
Welding Quality Assessment Using Waveform Signal Analysis of Vibrationld quality while the lower vibration waveform signal represents a sound quality. However, a statistical analysis reveals that there is no strong correlation between the vibration signal and mechanical strength. Despite, the acquired waveform signal was not giving an obvious indication of the hidden