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我们制造的圆形压齿模,共有九个品种规格(图1所示是其中的一种)。由于制造时圆形端面齿高尺寸难以达到设计要求,从而影响了生产,以至成了我们的一项关键。
There are nine different sizes of round tooth molds we make (one of them is shown in Figure 1). As the manufacture of circular face tooth height size is difficult to meet the design requirements, thus affecting the production, and even became one of our key.