配置USS软件的:number of pulses 2 ;
transducer:200kHz
测试实际激励为:2个200Khz方波加6个递增频率,分别为:300kHz、400kHz、500kHz、500kHz、500kHz、500kHz,这个是什么目的?意义是什么?
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配置USS软件的:number of pulses 2 ;
transducer:200kHz
测试实际激励为:2个200Khz方波加6个递增频率,分别为:300kHz、400kHz、500kHz、500kHz、500kHz、500kHz,这个是什么目的?意义是什么?