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
- Boas
- boat
- boat cap
- Boat-coffin Burial at Shangyejie
- boat configuration
- boat conformation
- boater opera
- boat-fruited sterculia seed
- Boating in the Silver Sea: A Memory of My Life
- boating on West Lake with willows
- boatlike house of Li nationality
- Boatman
- Boatman's Daughter
- boatman's haozi
- boatman’s knot
- boat-operated lift net fishing
- boat patrol
- Boat People
- boat racing
- boat returning amid wind and rain
- BOB
- Bobai Museum
- Bobai Xian
- bobak marmot
- BoBantai