工学 铁路线形 释 transition curve 缓和曲线 设置在直线与圆曲线或圆曲线与圆曲线之间的曲率连续变化的曲线。 工学 道路线形设计 释 transition curve 缓和曲线 道路平面几何线形中，在直线与圆曲线、圆曲线与圆曲线之间设置的曲率连续变化的曲线。
计算机应用 计算机辅助设计与图形学 释文 transition curve 过渡曲线
- issuance fund
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