A.長(zhǎng)按3秒B.連按3下C.長(zhǎng)按5秒D.連按5下
A.解碼B.配對(duì)C.對(duì)碼
A.10%~90%RH,無(wú)冷凝B.10%~93%RH,無(wú)冷凝C.20%~90%RH,冷凝D.20%~30%RH,冷凝