The deluxe two-handed lamp combines UV light, heat and fan for the most intensivedrying power.
豪华型双手灯包括：紫外灯管、发热器和风扇，拥有最强力的干燥指甲功能。
2
In this paper, heat and mass transfer under the first boundary condition during high intensive and rapid drying process is analysed and the general differential equation group is resolved.