You could Assess a waveform of one period which has a waveform of A further stage or Review by using a previously measured waveform on exactly the same exam place. Website page 69: CommunicationD??i ?ây là th?ng kê gi?i ??c bi?t x? s? mi?n B?c trong thirty k? quay g?n nh?t, b?n có th? dùng ??i chi?u v?i k?t qu? d? ?oán XSMB c?a X? s? 360 các