For the hair root place machine, usable circular hairbrush to comb the hair again blow dry. But first installed in the strong heatblower gear, reoccupy cold wind blow.
对于发根处的头发，可用圆形发梳梳起头发再吹干。可先把吹风机设置在强热档位，再用冷风吹一下。
2
In the oil combustion, using top gun, the upper wind at a heat load of boiler blower gathered, part of the furnace temperature is high, reaching the ash melting point, resulting in boiler coking.