Research shows that with the increased CO2 injection, dissolved gas oil ratio, volumeexpansioncoefficient and coefficient increases, viscosity decreases, bound water volumeexpansion.
研究表明：随着CO2注入量增加，溶解油气比、体积系数和膨胀系数增大，粘度降低，束缚水体积膨胀。
2
The properties of coatings. e. g. tensile strength, expansioncoefficient, wear volume under given conditions and porosity, etc. were tested.
测定了涂层抗拉强度、膨胀系数、一定条件下的磨损体积、气孔率等性能。
3
On the assumption that the product of volume thermal expansivity and bulk modulus based on the thermodynamic approximation theory, a new equation is presented for volume thermal expansioncoefficient.