轮式探头内部使用了用来加强信号强度的聚焦探头。
In the roller ultrasonic probe is a ultrasonic focusing probe which can strengthen the signal.
研究过程中设计的超声波轮式探头，发出超声波信号测量管道壁厚。
A roller ultrasonic probe was designed in the subject, and it sends ultrasonic wave to detect the pipe wall's thickness.
研究过程中设计的超声波轮式探头，发出超声波信号测量管道壁厚。
A roller ultrasonic probe was designed in the subject, and it sends ultrasonic wave to detect the pipe wall's thickness.
应用推荐