A.P波時(shí)限<0.12s B.ST段任何導(dǎo)聯(lián)上抬均<0.1mV C.0RS波群0.06~0.10s D.Q-T間期0.60s E.P-RI間期0.12~0.20s
A.RavL<1.1mV B.RavR>0.5mV C.RI>1.0mV D.Rv5+SV1>4.0mV(男性)或>3.5mV(女性) E.Rv1+Sv5>1.2mV
A.>160/min B.>80/min C.>120/min D.60~100/min E.>100/min