A.0.1-0.2m/sB.0.2-0.3m/sC.0.3-0.4m/sD.0.4-0.5m/s
A.快速升溫B.勻速升溫C.先快后慢升溫D.先慢后快升溫
A.50-60℃B.60-80℃C.80-100℃D.100-120℃