We have developed curve models and derived curve equations respectively.
建立了三部分的相应屈曲模型，导出了相应的屈曲方程。
Concrete unloading and re-loading models consist of linear models, multi-linear models and curve models.
混凝土卸载及再加载的模型有直线式、折线式和曲线式等。
We investigate the admissibility of the linear estimate of random regression coefficients under a matrix loss function in general growth curve models.
本文在矩阵损失下研究了一般增长曲线模型中随机回归系数线性估计的可容许性。
The parameters of Gardner and van Genuchten soil water characteristic curve models went up with the increase of clay content. 2 soil clay content has a great effect on specific water capacity.
黏粒质量分数对土壤比水容量有较大影响，试验土壤在任一水吸力水平下的比水容量值均随其黏粒质量分数增大而增大。
Lots of engineering examples show that the exponential curve models, for either single-stage loading or multi-stage loadings, can well predict foundation settlement, but they have shortcomings.
大量工程实践验证表明，无论是一级荷载还是多级荷载下的指数曲线模型，均可对地基沉降进行较好地预测，但也存在不足之处。
While original WWII-era BMW bikes look hot, vintage models are 75 years behind the engineering curve.
该车采用二战时期德军宝马摩托车的原版火辣造型。 您看它的流线型外表，这完全就是75年前复古车型的精确翻版嘛！
The result also reveals that B-spline model performs better than other models integralively in precision of fitting prices, curve smoothness and stability.
样条法在利率期限结构的拟合精度、曲线光滑性及平稳性方面的综合效果最好。
During the early stages of field development, simpler methods of assessment such as stored heat calculation decline curve analysis or lumped parameter models are useful.
在热田开发早期，较简单的评价方法是有用的如：热储计算法、衰减曲线分析法或集中参数模型等。
In this thesis, we study mainly geometric curve evolution models and their application in medical images.
本文主要就几何曲线演化模型及其在医学图像中的应用进行探讨。
The factors of MOS transistor in the saturation region are analyzed, the mismatch models are optimized, and the model parameter extraction is done by least squares curve fitting method.
通过分析MOS管在饱和区失配因素，优化MOS管失配模型，提出用最小二乘曲线拟合法进行相关模型参数提取。
Through regression analysis of models, this model proved to have good curve fitting characteristics, relatively high precision models.
通过对模型进行回归分析，证明此模型具有良好的曲线拟合特性，模型精度较高。
In this paper, mathematical models of soil-water characteristic curve are studied and divided into four types by the patterns of mathematical models.
通过对土水特征曲线数学模型进行研究，依据这些模型的数学表达式形式，将其划分为四种类型。
Discuss the means of deducing bidding models by linear regression and curve fit method, and further more, acquire rivals' bidding competitive ratio with fuzzy forecasting technique.
研究运用线性回归及曲线拟合手段推导投标报价模型的方法，并进一步运用模糊预测技术研究获取对手的竞标能力值。
Conhclusion The technical solution to reconstruct curve and surface models from cryo-sectional images is feasible and effective.
结论从冷冻切片图像序列中重建骨组织曲线曲面模型的技术路线可行、有效。
After the positive study, this paper supposes the models to the yield equation of government bonds according to the form characteristic lately of the yield curve of government bonds in our country.
在定性研究之后，本文便根据我国近期国债收益率曲线的形态特征，对我国国债收益率方程进行了模型假设。
In calculation models of cutting volume for dredging project, the cross section is usually a special one through survey points, and the curve of the river bed is assumed to be a line or a polyline.
通常疏浚工程中挖槽土方量计算模型的河床横断面是通过测量点的特殊断面，该断面轮廓曲线假定为近似直线或折线。
As for continuous policy events, the article analyses their effects on stock market by regression models and by building their comprehensive indicator curve.
对于连续性政策指标，我们采取回归分析技术，构建政策综合指标曲线，进而分析连续性政策对股市的影响；
This paper discusses childhood growth curve fitting by nonparametric models, and provides two methods for nonparametric curve fitting: smoothing spline and kernel estimator.
本文讨论了用非参数模型对儿童生长曲线进行拟合，给出了两种非参数曲线拟合方法：光滑样条和核估计。
According to the body normal physiological changes the cubic curve model is the best model among several deferent models of curve estimation with SPSS.
根据人体的正常生理变化，三次曲线模型是SPSS曲线估计的几个模型中最合适的一个。
The discriminatory power of various prediction models for development of type 2 diabetes was tested with the area under the receiver-operating characteristic (ROC) curve.
以临床应用性能(ROC)曲线下的面积比较预测患2型糖尿病的各种模型的预测效能。
For avoiding the math models of three-phase AC electromotor and frequency inverter, adopt the simple similarity of ascending curve method to ensure the math models of every loop.
为避开三相交流异步电动机和变频器的数学模型，利用飞升曲线法简单近似确定各环节的数学模型。
In the paper, an exchange rate-output model consisting of IPLM curve and aggregate output curve is built, indicating the inner relevance of the three-generation currency crises and models.
文章构造了一个由IPLM曲线和总产出曲线构成的汇率—产出模型，揭示了三代货币危机模型的内在关联性。
The snow Cover Depletion Curve based on remote sensing is one of the most important parameters of snow-runoff simulation models. Cloud is the major factors that affect the accuracy of snow mapping.
根据遥感数据获得的雪盖消融曲线是输入到融雪径流模型中一个最重要的参数，云是影响积雪解译精度的主要因素。
Methods:Adopting 10 kinds of curve fitting models, such as power model, index model, logarithm model and ect, to fit the curve of incidence of malaria.
方法：利用10种曲线模型（指数模型、对数模型、幂函数模型等）拟合疟疾发病率曲线。
Once having mathematical models of cam outline curve, then MATLAB can simulate the interpolation algorithm of cam outline curve, by using algorithm develop and math calculate capability of MATLAB.
有了凸轮轮廓曲线的数学模型，再利用MATLAB算法开发与强大的数学计算能力，即可进行凸轮轮廓曲线的插补算法仿真。
The paper put emphasis on carrying forward and inversion and finding changing laws of polarization apparent resistivity curve with TE and TM modes by constructing theoretic models.
本文的重点是通过建立理论模型，进行正反演并寻找在这些模型条件下TE和TM模式极化视电阻率曲线的变化规律。
The models of collision speed and collision Angle relating to horizontal curve radium and its direction, hard shoulder width and operation speed are derived by regression.
通过回归分别建立了碰撞速度、碰撞角度与平曲线半径及转向、运行速度、硬路肩宽度的相关模型。
The main contributions of this thesis are summarized as follows: 1 Proposed a novel method using principal curve to describe the shape feature of 3d models.
本文的主要贡献如下：1提出一个用主曲线描述三维模型形状特征的新方法。
The calculation models of judgment on the driving motor power curve and counterbalance adjustment of the pumping unit are established through the research of counterbalance of the pumping unit;
通过研究抽油机平衡原理，建立了电机功率曲线判断及调整抽油机平衡的计算模型；
The calculation models of judgment on the driving motor power curve and counterbalance adjustment of the pumping unit are established through the research of counterbalance of the pumping unit;
通过研究抽油机平衡原理，建立了电机功率曲线判断及调整抽油机平衡的计算模型；
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