pushing device

• 推钢机,送料装置,推料机

pushing device的用法和样例：

例句

1. This manipulator has already been used in the automatic feeding and unloading material device of the production line.
   该机械手已用于高频淬火生产线的自动上下料装置中。
2. Equipped with an automatic material charge and dis charge device, raw materials can be fed dis charged out of the drum antomatically.
   配有自动进出料装置，可自动将片芯加入滚筒内或自动出料。