linear regression equation造句
例句与造句
- Simplifying the seeking method of one - place linear regression equation
简化一元线性回归方程的求法 - Data of linear regression equations and detection limits of 7 anions and 6 cations were given
且都可以得到很好的线性和较低的检出限。 - 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。 - 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
摘要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。 - On the basis of field studies , puts forward the linear regression equation of neutral temperature that considers the climate adaptation . and then , brings forward bbdc firstly for every typical city
在实际测试问卷调查的基础上，首次建立了适合我国的中性温度和室外平均温度的关系式，并以此为依据给出了我国典型城市的建筑气候设计分析图。 - It's difficult to find linear regression equation in a sentence. 用linear regression equation造句挺难的
- This system is also built a mathematical model by using multivariate linear regression equation , presented a solution of accident pre estimating this is a advanced applications of mis in safety management
系统还在基于信息数据的基础上，建立一个多元线性回归的数学模型，提出了一个事故率预测的解决方案，这是信息管理系统在安全管理上的一个新的高级应用。 - In . the practical application , the second linear regression equation of this sur system is usually regarded as auxiliary information of the first one , and . all of the results of unknown regression coefficient 2 are parallel to that of 1
在实际应用中， sur系统的第二个线性回归方程一般是为第一个方程提供辅助信息，且未知回归系数_ 2的所有结果与_ 1平行。 - Velocity variation is positively correlated with crust thickness and negatively correlated with earth ' s heatflow . the linear regression equation of velocity , crust thichness and heatflow is obtained . the regression coefficient dv / dp convert
同时地震波速厂与地壳厚度h呈明显的线性正相关关系，与大地热流呈负相关关系，并得到三者的线性回归方程，回归系数dv dh换算成bv op ？ - Then on the base of the prerequisite hypothesis , the author establishes three rural - urban land conversion models , from which the plural linear regression equation is hers best choice through careful case studies of three different regional cities in china
然后，在提出模型假设前提的基础上，构思了三种农地城市流转模型，通过对三个区域的实证分析，确定多元非线性回归方程为最佳农地城市流转模型。 - The soil attribute data are built based on the second soil general investigation and samples got outside and analyzed inside . the assessment system of nanjing soil quality is built by taking advantage of principal component analysis and multiple linear regression equation
在第二次土壤普查资料和野外采样分析基础上建立土壤属性数据库，用主成分分析法和多元回归法对南京不同类型土壤进行生产潜力评价，建立南京土壤质量评价体系。 - If the soil water content is gradually added from very little value , the value of water content gradient resulted from temperature gradient first is lower , then bigger and finally lower . based on the test data , a linear regression equation about temperature and water content is got . after deciding the temperature and moisture distribution of the soil samples , the problem of coupled thermal and moisture is discussed , the temperature distributions show that the heat - conducting coefficient is related to the density and water content
由温度场的分布可以得到：在温度梯度的作用下，导热系数是变化的，而导热系数沿长度方向的变化，使得稳态温度场沿长度方向成非线性分布；密实度对温度场分布的影响是干密度越大导热系数越大；初始含水量对温度场分布的影响是含水量增大，导热系数也增大，达到最大值后，含水量增加导热系数反而减少，含水量对温度场的分布有显著的影响。 - Among many factors of woman criminals " personality , coping style , and negative life events , 12 factors were identified as significantly important factors to woman criminal offence depth , and they entered in linear regression equation in sequence , having different effect
人格、应付方式、负面生活事件中的！ 2个因素对女性犯罪行为深度有不同影响，它们建立的线性回归方程显著。女性犯罪者犯罪行为深度的回归方程进入的因素和因素顺序与男性犯罪者的回归方程有差异。 - Utilizing ion - pair reversed - phase hplc , four kinds of oligonucleotides with size 18 , 19 , 20 and 21nt , respectively , were separated successfully . furthermore , two kinds of oligonucleotides with same size and difference sequence were successfully separated . linear regression equations of two standard samples have been set up
在普通的高效液相色谱仪上，应用反相离子对高效液相色谱法成功地分离了4种长度不同的单链寡聚核昔酸( 18 、 19 、 20 、 zlnt )以及两种序列不同的19nt单链寡聚核昔酸。 - In this paper , the effects of fly ash , cement , lime , fine sands , foam agent , w / c ratio and additional agent on foamed concrete were studied by experiments , the best combination ratio of fly ash foamed concrete whose density varies from 551kg / m3 to 650kg / m3 was obtained through orthogonal test design , the foam agent quantity and the fly ash quantity effect the fly ash foamed concrete greatly , so the author selected them as independents to establish duality linear regression equations , the equations were quite ideal through the test of model summary r . moreover , the author also did some experiments about the water resistance of magnesium oxychloride cement fly ash foamed concrete , the outcome showed that phosphoric acid has good effect on water resistance , and its appropriate quantity was found
本文通过试验研究了粉煤灰、水泥、石灰、细砂、发泡液、水灰比及外加剂对粉煤灰发泡混凝土性能的影响，采用正交设计试验方法得出了600级粉煤灰发泡混凝土的最佳配合比，同时发现发泡液和粉煤灰掺量对发泡混凝土的影响最为显著，因此，以二者为自变量建立了二元线性回归方程，通过全相关系数的检验发现方程较为理想。此外，还对氯氧镁水泥基粉煤灰发泡混凝土的耐水性进行了相关实验，发现磷酸有较好的耐水性效果，同时找到了其合适的掺量范围。