The intersolubility of DME and diesel including the measurements of saturated vapor pressure and cloud point were studied.

本行了几种不同配比二甲醚/柴油混合燃料互溶(包括混合燃料饱和蒸气压以及浊点测量)及发动机验研究，目是寻求二甲醚在柴油中合适添加比例，使柴油机在尽量不作改动情况下燃用混合燃料并获得良好。

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水蒸气饱和压力与饱和温度关系数学模型，行了牛肉冻结过程计算机模拟，在此基础上行了牛肉冻结过程中干耗量数值计算。