the operating modes of thermal cycles
the thermal cycle involved in the operating mode
(Forall (?Self ?Cycle-Involved)
(<=> (And (= (Cycle-Involved ?Self) ?Cycle-Involved)
(Thermal-Cycle-Op-Mode ?Self))
(And (Operating-Mode-Model ?Self)
(Thermal-Cycle ?Cycle-Involved))))
(Forall (?Self ?Time)
(<=> (Active ?Time Thermal-Cycle-Op-Mode ?Self)
(And (Thermal-Cycle-Op-Mode ?Self)
(Active ?Time Operating-Mode-Model ?Self))))