用同一双面刀盘在格里生机床上成功地切出了等高齿双圆弧弧齿锥齿轮副。
By using the same alternate blade cutter, bi-arc spiral bevel gear pair with equal-height tooth can be produced on the Gleason machine.
双面剃须刀比可抛弃型剃刀寿命长的多。
A double edged razor will last a lot longer than disposable razors.
介绍一种结构简单、灵敏度高的L型双面棒刀保险装置，该装置对提高绸缎质量、减少棒刀多少起有显著作用。
Describes a simple and sensitive L-shaped double-faced banister shaft device, which can significantly reduces harness skips.
刮板带双面用高强度耐磨材料刀板，可根据土壤硬度的不同，控制铲刀入土角度。
Scraper with double-sided knife with high-strength wear-resistant materials, board, according to the different soil hardness, the control point of the blade buried.
所述的刀翼设置有扭角，刀翼的刃口为单面或双面设置的弧形、齿形或线形；
The cutter wings are provided with torsional angles, and the cutting edges of the cutter wings are of single-faced or double-faced arc shapes, tooth shapes or line shapes;
所述的刀翼设置有扭角，刀翼的刃口为单面或双面设置的弧形、齿形或线形；
The cutter wings are provided with torsional angles, and the cutting edges of the cutter wings are of single-faced or double-faced arc shapes, tooth shapes or line shapes;
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