拟合度

一般来讲拟合度越高，对于发震地点的确定就越准确。

Generally the higher fitting degree , for earthquake location determining more accurate .

图形结构识别就是以仪器监测到的过去发生的地震建立该地震图形曲线模型，然后再研究新监测到异常图形与其拟合度。

Graph structure recognition is to apparatus for monitoring to the past earthquake the seismic pattern curve model , and then study the new monitoring abnormal pattern and its fitting .

该文提出一种基于多Agent的操作臂控制算法，借助于拟合度的概念，使操作臂末端点沿任一给定轨迹运行，进而可以实现避障功能。

In this paper , a control algorithm for a manipulator based on multi-agent is presented . The manipulator end could run along the planned trajectory with the concept of fitness , and then the function of obstacle-avoiding was realized .

结论三次项曲线对MTS法细胞毒试验的细胞数OD关系有很高拟合度且优于线性曲线模型。

CONCLUSION For the relations of cell number-OD in MTS cytotoxicity assay , the fitness of cubic curves are better than the linear model .

经对回归模型方差分析，F值均达到00001水准，证明回归方程对样本观测值拟合度较高，可用做杂一代单球重和成熟期性状预测。

The high identical degree of regression equations with observed values , therefore , suggests that these regression models can be used to predict the single head weight and maturity date in F_1 hybrid of cauliflower .

用认七od模型拟合了绍兴鸭、卡基一康贝尔鸭和高邮鸭3个品种68周龄的产蛋率资料，3个品种鸭拟合的留值（拟合度）分别为：0.6098、0.5338和0.7935。

The laying rate at the age of 68 weeks of 3 breeds , ( Shaoxing duck , Khaki - Campbell duck and Gaoyou duck ), were fitted by Wood Model .

改进的Gompertz模型能够很好地拟合茭白贮藏过程中腐败微生物的生长，其拟合度（R2）在0.945～0.984。

Microbial counts were fitted to the modified Gompertz equation well and the microbial growth could be predicted with regression coefficient between ( 0.945 ) and ( 0.984 ) .

结果表明采用光谱微分技术能显著地改善由拟合度（R2）和均方根差（SE）描述的森林冠层化学成分浓度的估计精度。

Results show that with the spectral derivative technique , the estimation accuracies measured by Goodness-of-Fit ( R 2 ) values and Root-Mean-Square Errors ( SEs ) of the three chemical constituents , can be greatly improved .

3种药物对2种细胞的剂量-抑制率以三次项曲线拟合度最好，r2为0998～1000，优于对数剂量-概率单位线性模型的r20948～0987。

For the relations of dose-inhibition rate , the cubic curves also have best fitness and their R2 is 0.998 ~ 1.000 greater than the R2 0.948 ~ 0.987 of linear model of logarithm dose-probit .

测拟合度与投资价值研究

A Study on the Measurement of Correspondence Degree and the Value of Investment

风险企业培育成长拟合度研究

Venture Enterprises about Fostering Growth Simulation Degree

可信的数据拟合度证明了所选取的模型是适用于我国的基金市场的。

The result of testing goodness of fit proves the model 's applicability in Chinese fund market .

综合各种回归分析的结果可以看出，多项式模型对拟合度都有一定的提高。

The result of synthetical various regression analysis can be made out , and the multinomial model all has certain raise to the imitative effect .

对该模型的验证实验证明，观测值与预测值误差在±15%以内，拟合度令人满意。

And the mean error of observed data and predictors is limited within ± 15 % , proved by verification of the model . The model fitting is proved to be satisfying .

同时用三个综合评价指数：培育成长拟合度、发展拟合度和预测拟合度对培育的效果进行了静态和动态的分析，提出了对培育结果的评价标准和处理方法。

Then it puts forward three compositive assessment index : fostering goodness-of-fit index , developing goodness-of-fit index and forecasting goodness-of-fit index , which is a combined way of static state and dynamic state .

3寿命表法分析与指数曲线拟合显示吸烟量与高血压患病概率呈显著相关，检验曲线方程拟合度的相关指数为0.9562。

χ 2 test showed no statistical relationship between the amount of smoking and hypertension prevalence , but life table analysis and the exponential curve fitting showed strong relationship between smoking volume and prevalence probability of hypertension .

实验结果证明，依据本文的副本求解策略，请求的响应时间与期望值拟合度非常高，能够适应系统请求个数的变化。

Experiment shows that according to the copy solving strategy , the response time of requests and the expected of fitting degree is very high , and can adapt to the changes of the number of requests in system .

从风险企业培育成长的效果出发，构建了风险企业培育成长拟合度、发展拟合度和预测拟合度三个综合指数，并对这三个综合指数进行分析，以考察风险企业的培育情况。

Based on the study of effects of fostering venture enterprises , three comprehensive indexes : growth simulation degree , development simulation degree and forecasting simulation degree are established , and the situation of fostering venture enterprises growth is analyzed .

在使用趋势分析方法处理数据中经常出现高次趋势面的拟合度低于低次趋势面的拟合度，甚至出现负拟合度的现象。

In the applications of the trend analysis method , it often occurs that the degree of fitting of high-order trend surface is lower than that of low-order trend surface , and sometimes goes down to become a negative value .

文中首次尝试将集对原理用于频率曲线拟合度的定量评价中，并对安宁河流域德昌站年最大流量频率曲线拟合度进行分析。

The principle of Set Pair Analysis ( SPA ) is attempted to be applied to the quantitative evaluation on fitting of the fre - quency curve based on the data of the annual flood peak from Dechang Station within Arming River Basin .

根据实际测得的数据对建立的模型进行分析，采用最小二乘法进行数据拟合，考察拟合度的高低，检验误差的大小，检验模型的好坏。

Measured mathematical model according to the actual model data analysis on the line , and we have data fitted throught method of least square to study the level of fit , test of the size of the error , check up the quality of test model .