低频电疗法采用的电流频率为A.O~10000Hz B.0~100000Hz

admin2022-08-02  10

问题 低频电疗法采用的电流频率为A.O~10000HzB.0~100000HzC.0~100HzD.0~1000HzE.0~10Hz

选项 A.O~10000Hz
B.0~100000Hz
C.0~100Hz
D.0~1000Hz
E.0~10Hz

答案 D

解析
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