“ultrasonic sensor”的概念、定义、翻译、参考文献-科学参考

单词	ultrasonic sensor
释义	ultrasonic sensor Encyclopedia 工学声学量传感器释 ultrasonic sensor超声波传感器能感受超声波并转换成可用输出信号的传感器。即利用超声波在媒质中的传播特性进行测量的传感器。又称超声波换能器、超声波探头。
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