短語詞組短語mine acoustic receiving transducer 水雷聲接收器acoustic quantity transducer 聲傳感器bulk acoustic wave transducer 體聲波換能器surface acoustic wave transducer [自]聲表面波傳感器;聲表面波換能器;表面聲波換能器Acoustic dipole transducer 偶極子換能器acoustic transmission transducer 聲發(fā)射傳感器orthotropic acoustic emission transducer 正交異性聲發(fā)射傳感器acoustic wave transducer 聲波換能器Acoustic emissionv transducer 聲發(fā)射換能器 返回 acoustic transducer