當前位置:首頁 > 英漢互譯 > 英漢煙草科技 > 正文

12. Ventilated acetate tow filters
工業(yè)科技

12. Ventilated acetate tow filters圖片(共2張) :
12. Ventilated acetate tow filters

        The ventilation or air dilution of cigarette smoke results in an overallreduction in smoke delivery. Both particulate delivery and vapor-or gasphase deliveries are reduced,generally in direct proportion to the level ofventilation. Diluting air can be intr......(本文共 2515 字, 2 張圖)     [閱讀本文] >>

開通會員,享受整站包年服務立即開通 >