クロソイドクロソイドMeanings1nounclothoid; Cornu spiralmathematicsA mathematical curve whose curvature increases linearly with arc length; used in road and railway design for smooth transitions.クロソイド曲きょく線せんは高こう速そく道どう路ろのカーブに使つかわれている。Clothoid curves are used in highway curves.
