curve chart meaning in English
曲线图
Examples
- On this foundation the article inducts in detail the method which is based on the relative settlement of calculating unit area end support ( qb ) force at the same time considering the feature of pedestal pile ' s " arch effect " the article introduces conception of pile effective length and finally obtain t he formula of calculating man - made pipe with bulb - shaped axial carrying capacity . the article uses marc program to calculate and analyze foundation soil ' s stress and displacement and gets the change curve chart and the proportion that is shared by king - pipe side soil friction resistance and pipe end counterforce respectively . the article inducts the structure of pedestal in detail on the basis of generalizing pedestal application cases of many countries
在此基础上论文详细归纳了以相对沉降为依据确定单位面积端承力q _ b的计算方法，并考虑扩底桩的“拱效应”特点引入了有效桩长的概念，最后结合公路规范推出了比较实用的人工挖孔扩底桩轴向承载力计算公式。论文运用了marc程序对地基土的应力和位移进行了有限元数值计算分析，得到了地基土的应力和位移场的变化曲线和在加载过程中桩侧土摩阻力和桩端反力各自所承担的比例；本文还在总结各国挖孔扩底桩应用情况的基础上就扩底桩的构造进行了详细的归纳。 - At first , the author introduces the model of multi element linear regressive analysis . moreover , the author thinks that plotting grade and accessing price of land - value is also a model of city land - value spatial structure . and then , the author also provides her physiognomy model of city land - value spatial structure that includes the conception of the city land - value surface , land - value section chart ( land - value curve chart ) and land - value isoline chart
笔者首先介绍了多元线形回归模型，认为城市土地的定级估价本身就是一种城市地价空间结构模型，在此基础上，又提出了自己的城市地价空间结构的地貌模型，在这个模型中，笔者提出了城市地价面、地价剖面图(地价曲线图) 、地价等值线图等概念。 - And then , the thesis import a thrice - polynomial technology to depict the yield curve of shanghai stork exchange market and gained the yield curve chart . under one factor model hypothesis , deduce the bond pricing formulae . based on 1945 data of buy - back rate in banking market , the thesis use ols and gmm estimation technologies to estimate the parameters of vasicek model , cir model , and ckls model , and verify which model can explain the china market ’ s short rate ’ s wave
然后,从实证的角度,用三次多项式来拟合上交所国债收益率曲线,并得出收益率曲线图,在单因素模型推导了动态理论期限结构下的债券定价公式,并以1945个中国银行间债券市场7天回购利率数据作为短期利率的代表,验证vasicek模型、 cir模型与ckls模型是否适用中国短期利率的波动行为,估计出三个模型的参数。