ULTRASONIC PROCESSING RESEARCH GROUP. A BROAD BAND PIEZOELECTRIC SANDWICH TRANSDUCERJ. Acta Physica Sinica, 1976, 25(1): 85-87. DOI: 10.7498/aps.25.85
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Citation:
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ULTRASONIC PROCESSING RESEARCH GROUP. A BROAD BAND PIEZOELECTRIC SANDWICH TRANSDUCERJ. Acta Physica Sinica, 1976, 25(1): 85-87. DOI: 10.7498/aps.25.85
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ULTRASONIC PROCESSING RESEARCH GROUP. A BROAD BAND PIEZOELECTRIC SANDWICH TRANSDUCERJ. Acta Physica Sinica, 1976, 25(1): 85-87. DOI: 10.7498/aps.25.85
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Citation:
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ULTRASONIC PROCESSING RESEARCH GROUP. A BROAD BAND PIEZOELECTRIC SANDWICH TRANSDUCERJ. Acta Physica Sinica, 1976, 25(1): 85-87. DOI: 10.7498/aps.25.85
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