ultrasonic erosion的意思|示意
超声腐蚀
ultrasonic erosion相关短语
1、 anti-erosion ultrasonic level sensor 防腐型超声波物位仪
2、 erosion ultrasonic level sensor 防腐型超声波物位仪
ultrasonic erosion相关例句
This device can make the pressure inside the oil film changed at ultrasonic frequency, which enable the specimen surface to be damaged by cavitation erosion in a comparatively short time.
该装置能使油腊中的压力以超声频率变化，从而使试样表面在较短的时间内发生气蚀磨损。
Abstract: : Summarize the significance of computer control ultrasonic guided waves technique to the detection of oil pipeline erosion defects.
摘要：简述了计算机控制的超声导波检测技术在管道腐蚀缺陷检测中的重要意义。