The ultrasonic waves 超声波皮肤治疗仪
ultrasonic waves probing 超声波探伤
surface ultrasonic waves 超声表面波
focused ultrasonic waves 聚焦超声波
ultrasonic waves flowmeter 超声波流量计
Reflected ultrasonic waves 反射式超声波
electromagnetic ultrasonic waves 电磁超声波
testing by ultrasonic waves 超声波检测技术
Therefore, pointing to the above situation, we do roundly systematic analysis about the very conspicuous problem in the testing by ultrasonic waves of welding seam.
为此,本文针对上述情况,对焊缝的超声波探伤中比较突出的问题做了全面系统的分析。
参考来源 - 焊缝的超声波检测技术研究·2,447,543篇论文数据,部分数据来源于NoteExpress
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