说明：双击或选中下面任意单词，将显示该词的音标、读音、翻译等；选中中文或多个词，将显示翻译。 您的位置：首页 -> 词典 -> 逆回归方程 1)  inverse regression equations 逆回归方程 2)  regression equation 回归方程 1. Application of regression equation in mathematic statistics of coal ash composition analysis; 回归方程在煤灰成分分析数理统计中的应用 2. Establishment of regression equation between impact ductility and girth joint welding parameter of X70 pipeline steel; X70管线钢冲击韧性与环焊工艺之间回归方程的建立 3. Relationship between biochemical indexes and hemorheology in women discussed with regression equation; 运用回归方程探讨女性生化指标与血流变关系 3)  Regression equations 回归方程 1. The affection of the temperature of heat board and heat plate on the heat shrinkage of polyester filament was studied in this paper; finally the regression equations were given. 这里主要研究了牵伸机热盘、热板温度对涤纶长丝热收缩率的影响,最后,得出其回归方程。 2. Suitable regression equations aregiven,coefficients of correlation are more than 0. 对乙醇和草酸化学需氧量的测定条件进行了研究，得到了最佳测定条件，给出了相应的回归方程，相关系数均大于０。 3. In solving the regression equations, collinearity in the design matrix can result in inaccurate parameter estimates. 在解回归方程时，设计矩阵中的共线性可能产生不精确的参数估计。 4)  regression [英][rɪ'ɡreʃn]  [美][rɪ'grɛʃən] 回归方程 1. Body size index and body measurement regression of Cynops orientalis were established for evaluating artificial raining results, determining suitable capture size and time for biophysical and pathological analyses and medicinal uses. 为了探讨东方蝾螈在人工养殖效果评估方面 ,在确定屠宰或捕捞的大小与时间的适宜度方面 ,在生理、病理分析时 ,在治疗时间和用药量等诸方面 ,都达到取材时期的合理性问题 ,测定了东方蝾螈的身型指数 ,并初步建立了回归方程Y =- 2 5 0 +0 。 5)  regressive equation 回归方程 1. Regressive Equation of Weight Loss in Oxidation for High Speed Steels; 高速钢的氧化失重回归方程 2. Establish the Regressive Equation of Vecuronium Infusion Rate during Acute Hypervolemic Hemodilution; 急性超容血液稀释下维库溴铵输注速率回归方程的建立 3. The connection between low temperature tempering parameters and hardness of the cold rolling work rollers after 50/250 Hz double frequency induction quenching is introduced A strong negative linear correlativity between the tempering parameters and hardness is shown by regressive equation computatio 介绍冷轧工作辊经 5 0 /2 5 0 Hz双频感应淬火后低温回火工艺与硬度的关系 ,揭示了二者之间的规律 ,并用回归方程计算方法阐明回火工艺与硬度之间存在强负线性相关关 6)  Regress equation 回归方程 1. The aging resistance were compared through variation in the n -pentane asphaltene after test of rolling thin film (163 ℃,5 h), instability index ( I c) and the aging index among five heavy paving asphalt and Regress equation was established among crude oil distillation temperature, its use characteristics and the content of binders in Liaoshu area. 制备了 5种牌号的重交通道路沥青 ,并通过薄膜烘箱 (16 3℃ ,5h)实验前后正戊烷沥青质含量的变化及胶体不稳定指数和老化指数比较了它们的抗老化性能 ,同时建立了辽曙一区原油的切割温度及调和剂用量与使用性能关系的回归方程。 2. The N10-Cu regress equation is obtained after analyzing the testing data. 通过对测试数据进行统计分析,建立了N10与Cu的回归方程,且其相关系数均在0。 3. Based on the investigation of the leaf size and shape of three wine vine cultivars (Cabernet Sauvignon, Melot and Alkabus) in 2 experimenting grounds, the regress equations of leaf area ( y ) to leaf width ( x ) were built. 在调查酿酒葡萄叶片形状及大小的基础上 ,以两年、两个试验地点的 3个酿酒葡萄品种 (赤霞珠、梅鹿辄、阿尔卡布斯 )的成熟叶片为试材 ,应用相关的回归分析 ,找出叶片宽度 (x)和叶面积 (y)的回归方程。 补充资料：回归方程 分子式：CAS号：性质： 对变量之间统计关系进行定量描述的一种数学表达式。 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 ©2011 dictall.com