筛

• I have a sieve . ah , screw it . - who uses this
  -我有滤筛。 。 。算了-谁用过这个？
• Slots with round end and slots with square end plate screens
  长圆孔和长方孔筛板
• Finite element dynamic analysis of the square plansifter
  高方平筛动力有限元分析
• Experimental study of vertical sieve tray separator
  垂直筛板型除沫器的实验研究
• Agricultural equipment . hoppers . manual loading height
  农用设备.筛.手工操作高度
• Experimental study of vertical sieve plate defoamer
  垂直筛板型除沫器的实验研究
• Testing and qualification method for air - screen separator
  风筛清选机试验鉴定方法
• The gap between crushing blade and sieve can be adjusted
  粉碎刀与筛网间隙可调。
• I have a sieve . . . ah , screw it . - who uses this
  我有滤筛。 。 。算了-谁用过这个？
• Industrial woven metal wire cloth square opening series
  工业用金属丝编织方孔筛网