对微麦克风和扬声器的灵敏度和声输出进行了理论计算。
The structural parameters were optimized theoretically, and the sensitivity and output sound pressure of this device were calculated.
对微麦克风和扬声器的灵敏度和声输出进行了理论计算。
The structural parameters were optimized theoretically, and the sensitivity and output sound pressure of this device were calculated.
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