1) the optimum seeking and regression method
优选回归分析法
1.
Through writing program of the optimum seeking and regression method, calculated parameters of formula and deduced the rainstorm intensity formula.
根据兰州市暴雨强度与降雨历时的关系特点,确定了暴雨强度公式的形式,经编制计算机程序利用优选回归分析法寻优确定暴雨强度公式的参数,并推导出兰州市暴雨强度的总公式,经误差分析,以指数分布为基础制定的暴雨总公式要优于P-Ⅲ型分布。
2) regression analysis
回归分析法
1.
Short-term power load forecasting based on MRA and regression analysis;
基于MRA与回归分析法的短期电力负荷预测
2.
Research on Marketing Environmental Audit Based on the Regression Analysis Method;
基于回归分析法的营销环境审计
3.
The empirical equation of milling force is achieved by regression analysis method,and proved to be tried.
使用回归分析法获取了铣削力经验公式并验证其可靠性。
3) regression analysis method
回归分析法
1.
The common methods of the work of the settlement prediction such as exponential smoothing method,regression analysis method and the grey prediction model are used to predict the sedimentation number of high-rise building,and a forecasting experiment is conducted with the practical data.
用沉降预测工作中常用到的指数平滑法、回归分析法及灰色预测模型,对建筑物的沉降量进行预测,并应用工程观测中的实测数据进行了预测,从多方面对这三种方法的精度及可靠性进行了比较分析,结果表明:对于沉降趋势较为缓慢平稳的数据,采用灰色模型预测可以得到较为理想的结果;而对于变化速率的增量较小,且后期变化十分平稳的情况,采用指数平滑预测可以得到较好的效果;当沉降波动较大时,宜采用回归分析法拟合,然后进行预测。
2.
In view of the inconvenience of diagrammatic method adopted for determining the liquid and plastic limits stipulated in the experimental regulations for highway,hydropower,and geotechnical engineering,we present the analytic method,least square method and regression analysis method in the form of QBASIC programme processed by computers.
针对公路与水电土工试验规程中所采用的作图法确定液塑限值而带来的诸多不便,采用数学解析法、最小二乘法、回归分析法计算液塑限试验数据,并将其编制成QBASIC程序上机处理,由此确定出的液限、塑限值较传统方法方便、快捷、准确。
3.
According to the relativity and testing data of liquid - plastic limit, this paper discusses the analytic method or regression analysis method or the QBASIC program, which are used to process the data of combined test.
确定粘性土的液限和塑限是土工试验的重要内容,根据液、塑限参数的相关性,采用解析法、回归分析法及QBASIC编程处理等方法,对液、塑限联合试验数据进行分析处理,由此确定出的液限、塑限值,较传统方法方便、准确、迅速。
4) linear regression
回归分析法
1.
With regression analysis, a mathematics model of both simple linear and multiple linear regressions were established.
利用回归分析法,建立一元线性回归处理的数学模型和多元线性回归处理的数学模型。
5) Regressive analysis
回归分析法
1.
The use of regressive analysis in the determination of land rating element proportion;
回归分析法在土地定级因素分析权重确定中的应用
2.
The application of the different ways shows that only the outcome of the method that establishes the regressive equation concerned root diameter,breast diameter,height by regressive analysis,together with the formula of dual standing timber volume to calculate is reliable and authentic.
在采伐现场根据伐桩和相关信息测算已采伐林木蓄积,可采用的方法很多,通过不同测算方法的应用表明:用回归分析法建立根径、胸径、树高的回归方程,并用二元立木材积式计算采伐木蓄积,其结果比较真实可靠。
6) regression analysis methods
回归分析法
1.
burmeister was examined by several aggregation indexes and regression analysis methods of Iwao.
应用多个聚集度指标和Iwao回归分析法对东方蝼蛄的分布格局进行研究,结果表明,东方蝼蛄在土壤中呈聚集分布,分布的基本单位是个体群。
2.
It s spatial distribution pattern was examined by several aggregation indices, and regression analysis methods of Iwao, Talor and Lan Xinping etc.
应用多个聚集度指标和Iwao ,Talor等的回归分析法对华山松球果螟越冬代幼虫的空间分布型进行了研究 。
补充资料：回归分析法
回归分析法，是在掌握大量观察数据的基础上，利用数理统计方法建立 因变量与自变量之间的回归关系函数表达式（称回归方程式）。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条