ledger plate中文什么意思

定刀片

固定板

• ledger:    n. 1.总账，分类账，底账。 2. ...
• plate:    n. 1.厚金属板 〔cf. she ...
• deep serrated ledger plate:    深齿纹定刀片

例句与用法

1. Knife sections , ledger plates and knife backs of cutter bars for agricultural machinery
   农业机械切割器的动刀片定刀片和刀杆
2. Knife section and ledger plate of agricultural binders and head - feeding combines
   农业用打捆机和顶部送料联合收割机的切割刀截面和栏顶板