用常规的试井模型难以分析这种凝析气藏的试井测试资料。当气井共生水含量较大时,应对原来的试井解释模型与方法进行修正。
Well test data of such reservoirs are hard to analyze by conventional well test models, which should be properly modified when the connate water saturation is high.
烟气中的水蒸气含量较大时,计算过量空气系数应先将湿烟气含氧量修正为干烟气含氧量;
When the vapor content in gas is higher, the oxygen content of dry gas should be corrected to the oxygen content of damp gas before calculating the excess air coefficient.
进而在引入颗粒碰撞扩散的基础上,对泥沙颗粒扩散理论进行修正,从而在理论上得到了挟沙水流泥沙含量分布规律的公式。
By introducing the diffusion caused by sediment colliding, the diffusion theory is revised, and the equation for sediment concentration distribution is derived from theory analysis.
应用灰色系统理论,建立了预测煤层瓦斯含量的灰色系统GM(1,1)模型,并用残差模型对预测模型进行了修正。
The grey system GM (1, 1) model for predicting gas content in coal seam is established by applying the grey system theory and the prediction model is modified with the residual model.
文章研究了证券分析师盈利预测修正的信息源和信息含量以及市场对盈利预测修正所含信息的吸收效率。
This paper examines the information sources and information content of analyst forecast revision, as well as whether investors could use this information efficiently.
该模型经适当修正,即可求出任意时刻电离层总电子含量。
The TEC value of the ionosphere at any time can be calculated while the model has been modified appropriately.
该模型经适当修正,即可求出任意时刻电离层总电子含量。
The TEC value of the ionosphere at any time can be calculated while the model has been modified appropriately.
应用推荐