短語詞組短語convection heat drying 熱風干燥fan convection drying oven 風機對流干燥爐spray convection drying 噴射式烘燥Forced Convection Drying Oven 強制對流干燥箱convection drying process 對流烘燥法hot air convection drying 熱風對流干燥flat flaw convection drying 平流對流式烘燥microwave convection drying 微波penetrated convection drying 穿透對流式烘燥 返回 convection drying