crook
vênh
crook
sự quay tròn
crock, crook, deflection
sự uốn cong
bow, crease, creasing, crock, crook, shrinkage, warp
sự vênh
circle, crock, crook, gyration, spinning, spin-up, turn-around
sự quay tròn
bending loss, bow, camber, crippling test, crook, crooked, crown, curvature
tổn hao do uốn cong