弯（曲）应力

bending strength

flexural strength, bending strength

press brake (bending-off press)

minimum bend radius【机】;minimum bending radius【机】

making tubes from plastics by bending strips or foils

bending the leads of electric components

bending or coiling metal strip by tapering one side by

bending deflection【力】;deflection【力】;flexibility【力】