The ultrasonic transducer material is bonded to {TAIL ~ an electrically insulating substrate} by {HEAD ~ electrically conductive adhesive} 
The ultrasonic transducer material is bonded to { TAIL ~ an electrically insulating substrate } by { HEAD ~ electrically conductive adhesive }
OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD