By using regression method, the rheological properties of super water absorbent thickened systems, "704" and "75" fire retardants were compared.
通过回归分析,比较高吸水性树脂增稠体系,“704”和“75”型灭火剂的流变学性能。
Based on experiments, the coating compositions of nickel ferro type cast iron electrode have been worked out using regression method and computer - aided optimization.
在试验的基础上,应用二次混料回归设计试验方法设计镍铁型铸铁焊条药皮渣系的配方,借助计算机辅助优化,获得了综合工艺性能优良的镍铁型铸铁焊条。
Using international current correlation and regression analysis method, we make a project of capacity and structure of labor employment.
应用国际通行的相关回归分析方法,对“十五”时期上海市劳动就业容量与结构进行预测。
By using the mechanism method, the potential productivities of light, temperature, precipitation and soil were calculated by regression analysis in each county of Henan province.
采用机制法通过对光、温、水、土逐级衰减计算了河南省各县市小麦的光、温、水、土自然生产潜力。
Using linear regression method, the authors give a function of soft point of bitumen as temperature and resistance.
本文利用线性回归的方法给出沥青软化点与电阻率和温度的函数关系式。
Using the generality information of present or in-site data and history or laboratory data, the two-way linear regression method is put forward.
文中利用当前或现场检测数据与历史或试验室数据存在的共性信息,给出双向线性回归方法。
And based on this, a simple method for performance prediction by using linear regression analysis is put forward.
在此基础上提出了应用线性回归分析进行动态预测的简便方法。
Using the information of rice phenology observed in Kai- yuan City and with the method of multiple regression, a long term forecasting model for rice yield was established.
本文以辽宁省开原市水稻物候观测实际资料为例,采用多重回归的方法,建立了影响水稻产量的多时效预报模式。
On this basis, the empirical computing formula of skewed-plate bridge maximum reaction for design is obtained using poly cell nonlinear regression method.
在此基础上,应用多元非线性回归方法得到了斜板桥最大支反力实用设计计算公式。
In this study, a suit of formula for mining overburden bed separation volume calculation was developed based on numerical simulation using cube shape curve regression method.
文章的研究基于数值模拟,采用三次样条曲线回归方法,推导出一套计算采动覆岩离层量大小的公式。
The effect of forecast using the optimal subset regression method for the date of the first soaking rainfall is good in Ningxia.
利用最优子集回归预报法对宁夏春季首场透雨出现日期的预测具有理想的拟合效果。
Three yield factors of 10 high-yielding hybrid early rice combinations from Jiangxi province were analysed by using linear regression method.
应用线性回归分析方法分析了江西省10个高产早杂组合的产量三要素对产量的影响。
Using the principle of dimensional analysis and the method of regression analysis, the formulas of determining the length of bridge opening were obtained.
应用量纲分析原理和回归分析的方法,提出了各类河段桥孔长度的计算公式。
Based on analyzing major factors of recovery efficiency, a new method of recovery calibration on newly - found proved reserves are given using multiple regression analysis.
在分析影响采收率主要因素的基础上,应用多元回归分析方法,得出了新增探明储量标定采收率的新方法。
By using panel data and fixed effects regression models, we have developed in this paper a new method which can be used to correct the omitted variable bias in some regression models.
一般的教材或研究文献没有谈及对其如何补救,该文提出一种采用面板数据和固定效应回归来对这种偏差进行补救的方法。
The empirical relationship of the differences was obtained using nonlinear regression method and verified with the determined data.
用非线性回归方法得出了水样不同处理方式下总磷间的经验关系式,并进行了验证。
This method including amplitude and harmonic method, using the two kinds of methods for compaction test, fitting the linear regression equation for compaction degree.
此方法包括幅值法和谐波法,采用这两种方法进行了压实度检测试验,拟合出了压实度值的线性回归公式。
Especially, the article using the inverse regression of data fusion method developed by strength test curve are better practicality and applicability.
尤其是本文选用的逆回归数据融合法制定的测强曲线,有更好的实用性和适用性。
Maize dwarf Mosaic was predicted using growth model forecasting method, Markov chains forecasting method and regression model forecasting method. And yield loss of MDM was assessed.
利用生长模型预测法、马尔科夫链预测法和回归模型预测法对玉米矮花叶病发生流行进行预测,并对玉米矮花叶病损失估计进行了初步探讨。
In analyzing the factors affecting efficiency, we puts the factors into the stochastic frontier model, which avoids the deviation caused by using two-period factors regression method.
在影响因素分析的过程中,通过将效率影响因素引入随机前沿模型进行因素分析,避免了一般使用两阶段因素回归法可能造成的偏差。
A model showing dynamic change of groundwater level for Shenyang area is set up, using the method of multivariate linear regression in random model.
作者应用随机模型中多元线性回归的方法建立了沈阳地区地下水位动态变化模型。
To quantitatively evaluate the effects of corrosion during grounding on fatigue life of aircraft structures, a new power equation is proposed using two-variable linear regression method.
为评估地面停放预腐蚀对飞机结构疲劳寿命的影响,采用二元线性回归方法建立了一种新的预腐蚀疲劳曲线幂函数表达式。
Using method of integral regression, effect of varying amounts per factor on annual yield and period of positive or negative effect during each growing stage of grasses were given.
用积分回归法分析了牧草生长发育各时段单位因子变化量对年产量的影响程度及正负效应时段。
Using the linear regression method, the statistical data of construction industry of statistical yearbook of production and construction corps Xinjiang, 1996, were analysed.
根据1996年《新疆生产建设兵团统计年鉴》有关建筑业的统计资料,利用线性回归方法,对影响兵团建筑业总产值的因素进行了分析。
The paper discuss socioeconomic drive mechanism of land use change in Qianguo County by using the multivariate regression analysis method and the principal component analysis method.
运用多元回归分析法和主成分分析法,讨论了前郭县土地利用变化的社会经济驱动机制。
Results show that the proposed weighted regression calibration method is the most efficient and that the standard errors estimated using a bootstrap procedure are satisfactory.
对于参数估计量的标准差,我们则是利用拔靴法来估计,其结果的表现也与仿真的标准差很接近。
And then it analyzes the data processing, calibrates the model by using the Logistic regression method, and evaluates model applicability.
并对模型数据搜集和处理、模型的标定以及适应性进行分析。
On the basis of the capillary pressure data, the fractal dimension of pore structure was calculated by using subsection regression method.
根据毛管压力曲线资料,用分段回归的方法计算了不同孔隙结构的分形维数。
On the basis of the capillary pressure data, the fractal dimension of pore structure was calculated by using subsection regression method.
根据毛管压力曲线资料,用分段回归的方法计算了不同孔隙结构的分形维数。
应用推荐