K?t qu? x? s? mi?n Nam bao g?m nine gi?i t? gi?i ??c Bi?t ??n gi?i Tám, t??ng ???ng v?i eighteen l?n quay th??ng.Readings display the helpful voltage based upon the common price of samples more than a whole range of periods of the fundamental frequencyB??c two: Sau khi trang Website ???c t?i xong, hãy di chuy?n ??n m?c “T?i App” ho?c bi?u t??