冲模，铸模：一种机器的一部分，该机器可以对金属板、卡纸或其它粗钢材料进行切削或成形。
A part on a machine that punches shaped holes in, cuts, or forms sheet metal, cardboard, or other stock.
其中，所述刀片组件和所述楔可以被收容在对应的槽中，使得所述板状刀片的切削部分从所述开口突出；
In addition, the blade assembly and the wedge can be accommodated in the groove such that a cutting portion of the blade projects towards the opening.
铝衬微波印制板作为一种复合材料，其切削机制不同于一般的金属加工。
As a kind of complex material, the aluminum base microwave printed circuit board has a different cutting mechanism from general materials.
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