把薯条进行干燥醒发，带走多余水分的同时，让水分均匀地分布在薯条内部，产生良好好的口感质地。5区独立控温控湿，达到最佳干燥效果; Dry the french fries in 5 zones, set the zone temperature for efficient and energy-saving, and make the moisture spread evenly among 5 zones then achieve the best drying effect.