... spiraled transition curve 螺旋缓和曲线 transition circular curve 缓和曲线 transition curve length 缓和曲线长度 ...
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A curve is composed of a circular curve and two transition curves.
曲线是由一条圆曲线和两条缓和曲线组成。
In order to improve bearing capacity and compactness of the roll system, a method of double circular arc conical surface transition curve for roll neck is put forward.
为了提高轧辊的承载能力和辊系结构的紧凑性，提出了对辊颈双圆弧锥面过渡曲线的优化设计方法。
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