fixed knife meaning in English
定刀
固定至纬刀，固定剪纬刀
Examples
- By changing the fixed knife material , adding spacer , repairing the moving knife front and back angle , transforming the casting bond into double one , the effects were obvious
通过更换定刀材质，加放垫片，动刀修复前后角，改为双铸带头等后，效果显著。