.TRANSFORM.HeatAndMassTransfer.ClosureRelations.HeatTransfer.Models.Examples.check_Nus_SinglePhase_2Region.Medium .TRANSFORM.HeatAndMassTransfer.ClosureRelations.HeatTransfer.Models.Examples.check_Nus_SinglePhase_2Region.Mediumpackage Medium = Modelica.Media.Water.StandardWater;