1)cope box,上砂箱，上模箱2)cope flask,上砂箱，上模箱3)cope,上模，上砂箱，上模箱4)abrasive grain dispensing,yarn up,sanding,上砂5)embeding micropowder,微粉上砂6)method of CBN grain embedded,CBN上砂法7)glazing and sanding,上釉上砂8)sand feeder,上砂管9)cope,上[砂]箱10)cope box (cope flask),上砂箱
用法例句
Analysis was mode on fracture phenomena on trunk of 500 kV outdoor anti-pollution post insulator,which revealed complicated harmful stress on insulator body at pouring glazing and sanding in horizontal position.
