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
- external calibration method
- external capital requirement
- external cause
- external cavity surface emitting laser
- external center of similitude
- external characteristics
- external characteristic test
- external chest compression
- external coating of fusion bonded epoxy
- external coating of pipeline
- external coefficient
- external-combustion engine
- external common tangent
- external composition
- external composition law
- external compression inlet
- external conical refraction
- external contact
- external-conversion
- External corporate entrepreneurship
- external corrosion direct assessment
- external corrosion of oil and gas pipeline
- external counter pulsation and auxiliary circulating device thereof
- external curvature
- external cylindrical grinding machine