雨天车站h肉动漫在线观看,一边吃奶一边舔p好爽视频观看,国产无夜激无码av毛片欧美,亚洲精品一区二区玖玖爱,黑人又粗又大又硬又长的原因

The sterilizer adopts the intelligent automatic control of microcomputer to control the sterilization pressure, temperature and time.Overtemperature automatic protection: over set temperature, automatically cut off the heating power supply;Door safety interlocking device of sterilizer: internal chamber pressure, door cover cannot open, patent device;Low water alarm: when water is short, the power can be cut off automatically.Leakage protection: configuration of leakage protection device;The temperature dynamic number shows that the sterilization end sends the end signal;Heating, sterilization, exhaust steam, drying process automatic control, no manual supervision.