value of curvature
độ uốn cong
bending, crookedness, value of curvature
độ uốn cong
zero Gaussian curvature shell, curve degree, degree, degree of curvature, degree of curve, first curvature, hogging, knee, measure of curvature, ratio of curvature, sheer, value of curvature, warping
vỏ mỏng có độ cong Gauss zerô