释义 |
heat death
heat deathn. The eventual dispersion of all of the energy within a physical system to a completely uniform distribution of heat energy, that is, to maximum entropy. The Second Law of Thermodynamics predicts heat death for all macroscopic physical systems.heat death n (General Physics) thermodynamics the condition of any closed system when its total entropy is a maximum and it has no available energy. If the universe is a closed system, it should eventually reach this state Translationsheat death
heat death[′hēt ‚deth] (thermodynamics) The condition of any isolated system when its entropy reaches a maximum, in which matter is totally disordered and at a uniform temperature, and no energy is available for doing work. |