It is possible to Examine a waveform of 1 stage by using a waveform of A different period or Examine which has a Beforehand measured waveform on the identical examination level. Site 69: CommunicationTr?n giao h?u gi?a 2 gã kh?ng l? s? di?n ra t?i sân RheinEnergie ? Cologne. C? ??c và B? ??u có s? chu?n b? r?t t?t tr??c tr?n ??u này.Sân Stadi