long range guided wave ultrasonic testing 长距离超声导波
Long Range Ultrasonic Guided Wave 超声长距离导波检测
longitudinal ultrasonic guided wave 纵向超声导波
Ultrasonic Guided Wave 超声导波
Ultrasonic Guided Wave Technique 超声导波理论
ultrasonic guided wave technology 超声导波技术
Ultrasonic guided wave testing 超声导波检测
assistance of ultrasonic wave 超声辅助
automated ultrasonic inspection 超声波自动检测
B ultrasonic wave image B超图像
Bar-type t raveling wave ultrasonic motor 杆式行波型超声电机
bar-type traveling wave ultrasonic motor 杆式行波型超声电机
B-ultrasonic wave b超
Conformance ration in ultrasonic inspection 探伤合格率
cross-hole ultrasonic wave method 声波透射法
Defects detected in ultrasonic inspection 钢板探伤缺陷
digital ultrasonic inspection instrument 数字型超声波检测仪
enzyme catalytic reaction with ultrasonic wave 超声波酶促反应
extraction by ultrasonic wave 超声波提取