calculating parameter meaning in English
计算参数
Examples
- From results we know that correlation of return time series is not obvious , but correlation of the square time series of return , i . e . , variance time series , is clear . so we use garch model to estimate conditional variance , and calculated parameters in model by the way
应用相关性分析，得出了收益率序列之间不存在明显的序列相关性，而收益率平方序列存在显著的相关性，即方差序列存在相关性，因此我们使用g刁rch模型建模来估计条件方差，计算出了模型中的相应参数 - In this paper , the study status about freeze - up of domestic and overseas was discussed first , then based on thermodynamic theories and river ice hydraulic theories , using the observed data to calculate parameters , the freeze - up forecasting mathematical model in inner mongolia reach was established . in the model , the calculating method of heat exchanging coefficient was perfected properly , and the river characteristics was quantified for the first time . the forecasting result indicated that the model precision is high , and the freeze - up forecasting formula is all - purposed
本文首先论述了国内外有关封河研究的现状，然后在此基础上针对存在问题，以热力学理论及冰水力学理论为基础，利用实测资料率定参数，建立了内蒙古河段封河预报数学模型，其中对热交换系数的计算进行适当的修改，并将河道条件量化考虑进封河预报数学模型中，证明预报精确度高，且各河段预报公式具有通用性。 - But the values of calculating parameters specified in this specification are only suited to the strength degree of steel fiber reinforced concrete from cf20 to cf40 , it also could not determine the enhancing coefficients of steel fiber to the resistance of reinfoced concrete members by the simple test method of material because these coefficients are not combined with the strength of steel fiber reinforced . therefore , it is important to improve and revise the current specification , especially adding the design method of shear resistance of steel fiber reinforced concrete beams with strength degree from cf40 to cf80
但该规程中规定的计算参数取值仅适用于钢纤维混凝土强度等级cf20 cf40 ，规定的钢纤维混凝土梁受剪承载力计算公式中的钢纤维对斜截面上混凝土抗剪能力的增强系数，未直接与钢纤维混凝土的力学强度指标结合，使工程实践通过试验方法确定公式中钢纤维对斜截面上混凝土抗剪能力的影响系数不能通过比较简便的材料力学性能试验实现。 - Most interpretation way took homogeneous model as interpretation model for past time . now since fractured reservoirs have serious nonhomogeneity , they need nonhomogeneous interpretation model to suit them . so the thesis first set up a correct nonhomogeneous model , then based on the model , calculate parameters of reservoir such as porosity , permeability and saturation
为此，本论文在构思裂缝性储集层的解释评价方法时，首先从解释模型上入手，建立适合于裂缝性储集层的非均质双重孔隙结构解释模型，在正确选取模型的基础上，开展各项储层参数的求取工作。