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

本文进行了几种同配比二甲醚/柴油混合燃料性(包括混合燃料饱和蒸气压以及浊点测)及发动机性能验研究，目是寻求二甲醚在柴油中合适添加比例，使柴油机在作改动情况下燃用混合燃料并获得良好性能。

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，进行了牛肉冻结过程计算机模拟，在此基础上进行了牛肉冻结过程中干耗数值计算。