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一、前言一般情况下,汽车发动机的动力是借助于圆锥齿轮传递至后轮而推动汽车前进的。为此圆锥齿轮是汽车重要部件,并时刻经受较大的交变载荷和严重的磨擦。
First, the preamble Under normal circumstances, the power of the car engine is transmitted to the rear wheel by means of bevel gear to promote the car forward. For this reason bevel gear is an important part of the car, and always subject to greater alternating load and severe friction.