. "relaxation behavior"@en-us . . . "relaxation"^^ . . . . . "(physics) the exponential return of a system to equilibrium after a disturbance"@en-us . "112785100"@en-us . "0"^^ . "0"^^ . . . . "13549311-n"^^ . . "109731006"@en-us . . . . "113549311"^^ . "relaxation"@en-us . .