曲率: curvature; buckling; curvity半径: radius梳: comb状: form; shape线: thread; string; wire曲率半径梳: radiusofcurvaturecomb曲率梳状线: curvature comb负曲率半径: nroc曲率半径: curvature radius; curvature, radius of; curve radius; kruemmungsradius radius of curvature; radius at bend; radius-of-curvature曲率半径法: radius of curvature method主曲率半径: principal curvature radius; principal radius of curvature; principalradiusofcurvature; radius of principal curvature表面曲率半径: lde=lens data editor surface radius of curvature侧面曲率半径: flank radius齿廓曲率半径: profile radius of curvature刀子曲率半径: knife edge curvature radius; knife-edge pointer地球曲率半径: radius of curvature of the earth第二曲率半径: radius of second curvature; second curvature radius第一曲率半径: first curvature radius航道曲率半径: curvature radius of channel环向曲率半径: circumferential radius of curvature角膜曲率半径: corneal curvature radius; corneal radii; corneal radius绝对曲率半径: absolute radius of curvature平均曲率半径: mean radius of curvature平面曲率半径: plan radius of curvature外部曲率半径: outer curvature radius