electric exhaust fan 中文意思是什麼
electric exhaust fan
解釋
電動排氣扇-
Hangzhou aupu electrical appliances co., ltd is a sole foreign - invested enterprise, mainly manufacturing small house - hold electric appliances. our products cover bathroom heater, exhaust fan, electric towel rack, electric - warm rack and so on. we has ownde more than 100 national patents these years, and obtained many international certificates
杭州奧普電器有限公司是一家以生產小家電產品為主的外商獨資企業,主要生產銷售包括浴霸、通風扇、電熱毛巾架、電暖架等小家電系列產品。 -
The clean operation area and standard clean operation area should be installed the air regulating equipment ; when regulate air, enter or exhaust air or use electric fan, the air must be flowed from high clean area to low clean area to prevent the touch surface of food and interior package materials were polluted
清潔及準清潔作業區應裝設空氣調節設備;廠房內之空氣調節、進排氣或使用風扇時,其空氣流向應控制由高清潔區流向低清潔區,以防止食品接觸面及內包裝材料可能遭受之污染。
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