In this paper, the mathematical model of the reltion between water saturation vapor pressure and saturated temperature is established in the form of monoacidic polynomials.

提出了一元多项式形式的水蒸气饱和压力与饱和系的数学模型，进行了牛肉结过程的计算机模拟，在此进行了牛肉结过程中干耗量的数值计算。