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- Though the linear regression equation,grafting yield of product can be counted directly by contact angle. 推导出的线性回归方程,能通过接触角的测定直接计算出接枝率。
- And a simple linear regression equation is developed between TPP value and thickness. 并在TPP值与厚度之间建立了一元线性回归方程。
- It is made that the correlation analysis of gravity value on geoid and its topographic elevation by use of univariate linear regression equation. 并从一元线性回归方程着手,对大地水准面上的重力值与相应的地形高程作了相关分析。
- Owing to the conventional linear regression model is sensitive to abnormal data,therefore the regression equation is not stable en ough. 由于常规线性回归模型对个别异常数据敏感,所以回归方程欠稳定。
- The correlativity of the reaction time and relatively remain pyrimidine was analyzed by the unitary linear regress equation at different temperatures. 并用一元线性回归方程对不同温度下,嘧啶相对残余浓度对反应时间的相关性进行了定量分析。
- A new QSPR model was obtained.The correlation coefficient of the multiple linear regression equation was greater than 0.99. 因此得到了新的定量结构-性质关系模型,建立了多元线性回归方程,相关系数高于0.;99。
- The regression equation was YF=12.64-0.30XF, correlated coefficient r=-0.67. After adopting L-NAME of 10 mg/kg, there was no linear regression relationship between the blood flow and dose of L-arginine(F=0.13,P=0.72). 应用NG -硝基 -左旋精氨酸甲酯10mg/kg后 ;左旋精氨酸的剂量与股骨头血流量无线性回归关系(F=0.;13;P=0
- This paper discusses the relationship between the reflectances of bitumen and vitrinite in rock and esta- blishes linear regression equation,using the thermal experiment of oil shale which contain bitumen and vitrinite. 利用含有沥青和镜质体两种组分的油页岩作热模拟实验,探讨了岩石中沥青与镜质体两种反射率之间的关系,建立了线性回归方程。
- Multiple linear regression equation of whole acceptability,based on the variables of five sensory factors was developed by using a sensory panel to evaluate five kinds of sauce beef. 本研究对五种酱制牛肉的感官特性进行了定量评分实验,通过分析整体可接受性和各感官指标分值的关系得出了多元线性方程,确定了各感官指标的权重系数。
- Based on multiple linear regression fitting,the regression equation expressing the influences of saturation temperature and the quantity of additives on the MZW of KDP was obtained. 结果表明:磷酸二氢钾溶液的介稳区宽度随溶液饱和温度的升高而线性下降;
- This article introduces how to use the EXCEL method and the minimum dualistic multiplication method to do the regression analysis of coal calorific power and get linear regression equation. 介绍了利用最小二乘法和EXCEL两种方法进行煤发热量的回归分析,求得线性回归方程,并对回归方程的显著性进行检验,通过对计算过程的比较,利用EXCEL进行回归分析,简便快速,容易普及。
- This paper use experimental data to set up linear regression equation with unitary and regression straight line,To use variance analysis and related coefficient to test validity of equation. 本文利用实验数据建立一元线性回归方程;回归直线,并用方差分析法和相关系数法检验方程的有效性。
- Solution of multiple linear regression equations, industrial control algorithm. Can be transplanted to MFC program. 解多元线性回归方程组;工业控制算法.;可移植到MFC程序中
- the best multiple linear regression equation 最优多元线性回归方程
- And two linear regression equations could be got to show the relation between weight and body size: W=0.1157L2.1906, R2=0.9266 (for Sebastes schlegeli) and W=0.1634L2.165, R2=0.9694 (for Japanese sea bass ). 得到养殖许氏平鱼由体重与体宽的乘幂回归方程为:W=0.;1157L~(2
- Four multiple linear regression equations for the prediction of effluent BOD5, effluent TN, SVI, effluent SS were derived, each need 5, 5, 8, 5 species of microfauna, with percentage of successful prediction 78.7%, 79.3%, 89.5% and 62.3% respectively. 建立的4个多元线性回归方程对出水BOD5、出水TN、SVI和出水SS做预测,分别需5、5、8和5种微型动物,预测成功率分别为78.;7%25、79
- However,the adjusted R2 of the multiple linear regression equations for IL and BD with several meteorological factors were all highly significant(> 0.96)(P< 0.01),and the partial correlations were all highly significant(P<0.01). 采用一元线性回归方程拟合枝条节间长、基径生长与枝条生长期主要气象因子的相关关系;回归方程的相关关系判定系数都在0.;96以上(P<0
- Furthermore, the linear regression equations of total nitrogen in pig urine and electrical conductivity (EC) provide reliable and accurate indication of total nitrogen content in pig urine. 分析中发现猪尿中总氮和铵态氮比例基本稳定 ,由此推想用电导率来预测猪尿中总氮的含量 ,获得了很好的效果。
- Our BASIC program is used in the calculation and regression analysis for clw yarns,the plural linear regression equations between technical parameters and quality targets are given. 并利用我们编制的 BASIC 程序;在电子计算机上对包芯纱进行了计算与回归分析研究;打印出了各工艺参数与各质量指标之间的多元线性回归方程.
- At last, based on the theory of cubature, the multivariate linear regression equations are built up, and the traffic conversion coefficient of the controlled intersection junction are deduced. 最后,以容量法为理论基础,建立多元线性回归方程式,推导出信号交叉口车辆折算系数。