Designed to complete the composite coefficient of thermal expansion of the calculation and prediction functions.
设计完成对复合材料的热膨胀系数的计算和预测功能。
Diffusion coefficient is one of the important parameters deciding migration prediction in migration model of compounds from food packaging material.
在食品包装材料化合物的迁移模型中,扩散系数是决定模型预测性的重要参数之一。
This paper analysized the estimation problem on coefficient of Brown single parameter index smooth economic prediction model followed by giving a complete attestation.
研究了有关布朗单一参数指数平滑经济预测模型的系数的估计问题,整理并给出了比较完整的证明。
The coefficient of exponential smoothing has been proved in the prediction of the coal output in our country.
并将优化后的指数平滑系数在我国煤炭产量的预测中得以验证。
The maximum entropy deconvolution is performed under the premise that seismic wavelet is of minimum phase, so the forward prediction error is equivalent to reflection coefficient series.
最大熵反褶积是在地震子波为最小相位条件下进行的,其向前预测误差就等于反射系数序列。
In mine geothermal prediction, the instable heat transfer coefficient is an important parameter for heat transfer (between country rock and air flow) computation.
在矿井地热预测中,矿井风流与围岩之间的非稳定传热系数是传热计算的重要参数。
In view of anomaly correlation coefficient, the model skill in seasonal prediction of the summer temperature are relatively higher in West China than in East China.
从相关系数指标来看,模式跨季度预测夏季温度的技巧在中国西部比中国东部高。
Furthermroe, we provide an exponent smoothing method for automatically choosing the smooth coefficient. The effect is validated by the prediction examples.
文中还提出了一种自动选择平滑系数的指数平滑法,预测实例表明效果良好。
Using the prediction software of the fire smoke flow properties in the building, the effect of the flow coefficient on the fire smoke flow was also studied.
同时,运用建筑物火灾烟气流动性状预测计算软件,分析了门窗开度及流量系数对火灾烟流的影响。
The hydroscopic expansion coefficient of grains is an important physical parameter for prediction of bulk densities and study of internal stresses of grain kernel during adsorption and desorption.
湿膨胀系数用于预报谷物堆密度和研究谷粒应力裂纹产生原因等研究。
For the daily average values of GCLD in winter, the correlation coefficient between prediction and observation is 0.96.
冬季日平均浓度的预测值和监测值的相关系数为0.96。
Aiming at the main factors causing thickness fluctuation of hot strip, this paper presents a Q prediction feedforward AGC strategy considering the influence of plasticity coefficient changes.
根据引起热轧带钢产品厚度波动的主要原因,提出基于轧件塑性系数变化的Q预测前馈agc方法。
At the same time, this paper also improves the process of RDO in the macroblock layer. Based on the prediction bits of the macroblock, the Lagrange coefficient has been modified adaptively.
同时,论文提出的码率控制算法还对宏块层的率失真优化过程做了改进,根据每个宏块的预测目标比特数来调整率失真优化的拉格朗日系数,使帧层码率控制效果更优。
The life prediction model under chloride ion environment was set up in considering differences in space and time-dependent of the chloride ion diffusion coefficient.
建立了考虑氯离子扩散系数空间差异性和时间依赖性的基于可靠度的寿命预测模型。
Then the effect of Stress Concentration and the Stress Gradient were introduced into the prediction of fatigue life through Correction Coefficient of Stress with the wider suitable life scope.
通过应力修正系数对危险点最大应力进行修正,将应力集中和应力梯度效应引入到寿命的估算中,因而扩大了传统的应力寿命法可适用的寿命范围。
The rapidity of convergence was improved with introducing dynamic step size and inertial coefficient, and the prediction precision was improved with introducing modified prediction model.
采用“修正式”预报模式提高了铁水含硅量预报的命中率。
The mathematical model of human body can well predict the 41 variables in the 62 measurements, with the coefficient between prediction value and original one reaching more than 0.75.
人体体型数学模型对人体体型62个变量中的41个变量估计效果好,估计值与原始值的相关系数在0.75以上。
Several problems involved in the prediction of heat transfer coefficient on the turbine blade profiles without film cooling are studied in this paper for the purpose of improving the accuracy.
本文用数值方法计算了无气膜冷却涡轮叶片上包括前驻点的整个型面上的换热系数。
Several problems involved in the prediction of heat transfer coefficient on the turbine blade profiles without film cooling are studied in this paper for the purpose of improving the accuracy.
本文用数值方法计算了无气膜冷却涡轮叶片上包括前驻点的整个型面上的换热系数。
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