chopping disc的意思|示意

美 / ˈtʃɔpiŋ disk / 英 / ˈtʃɑpɪŋ dɪsk /

切割盘，斩光盘

A new anti-blockage mechanism, which combines the powered chopping and disc opener, was designed and tested.

对播种机构进行了改进，设计了动力驱动粉碎刀轴与圆盘开沟器组合的防堵机构。