square plansifter

• 高方平筛

square plansifter的用法和样例：

例句

1. Stock leaking and cross-contamination in quare plansifter without a vertical shaft is a common problem universally existing in every flour mill.
   无立轴高方平筛的窜漏粉问题是各个粉厂普遍存在的共性问题。