正负峰间幅值peak-to-peak amplitude【通信】
峰间值peak-to-peak value【经】
【电】 峰至峰伏计peak-to-peak voltmeter
峰值-峰值电压表peak-to-peak voltmeter
峰间幅值peak-to-peak amplitude【经】;peak-to-peak value【经】
峰间电流peak-to-peak current【电】
峰间电压peak-to-peak voltage【电】
峰－峰振幅peak-to-peak amplitude【物】