The leftover parts from the mold-the plastic that fills the channels that take the hot plastic into the piece negative-fall down the machine, gets ground up, and put back into the production cycle.

塑料热成型之后的残余物会自机器上掉落下来，被碾碎，并重新进入生产循环过程中。

youdao

The leftover parts from the mold-the plastic that fills the channels that take the hot plastic into the piece negative-fall down the machine, gets ground up, and put back into the production cycle.

塑料热成型之后的残余物会自机器上掉落下来，被碾碎，并重新进入生产循环过程中。

youdao