应用多尺度法得到了超磁致伸缩换能器几何非线性振动系统响应的解析解和频响特性表达式。
Then, the analytic solution of the geometrical nonlinear vibration system and the frequency-response properties of the actuator were analyzed by using multi-scale method.
换能器发出的超声信号携带输入的音频信号信息，在空气中发生非线性作用，解调为可听声。
The ultrasonic signal which is emitted from the transducer carries the input audio signal information, does the nonlinear interaction in the air and is demodulated into audible sound.
线性阵列超声波换能器设计基本原理的核心，是公司专业定制压电设备技术和固态声学材料的相关知识。
At the heart of our array design philosophy is our custom piezoelectric technology and our solid acoustic materials knowledge.
线性阵列超声波换能器设计基本原理的核心，是公司专业定制压电设备技术和固态声学材料的相关知识。
At the heart of our array design philosophy is our custom piezoelectric technology and our solid acoustic materials knowledge.
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