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And the conventional assumption of circular arc roll shape become no more appropriate.

通常的圆弧形轧辊轮廓假设不再合理。

For this part, we also present a model checking method for assessing the appropriateness of the Clayton assumption.

我们也针对此模式假设，提出模型检验的方法。

This paper examines the dynamic relations between return and volatility series under the assumption of closed form GARCH model.

本研究检验在封闭解GARCH选择权模型中的假设下，报酬与变异数序列的关系。

The comparison indicates the strain variety ratio of strain and that of interface layer are closed, the theory formula based on this assumption is more reasonable and can be applied in engineering practice.

几种基本假设中，假定光纤与中间层一起变形，二者应变变化率相近最为合理，在此基础上推导出的理论公式可应用于工程实际。

In this paper, the author has introduced a new volume calculation algorithm for polygon model. The general assumption here is that the model is of closed surface .The algorithm described here is based on Mento Carlo method and has a 3D Widgets interaction style.

本文提出了使用蒙特卡罗算法和3d widget交互工具相结合的方式来计算自封闭多角形网格体积的方法，并且分别给出了该方法在Visual Tool Kit和Microsoft Direct3D的实现方案。

A method of determining appropriate light intensities for saving energy was presented in the light of hydroxyl radicals being the primary reactants in the degradation of volatile organic compounds and an excess coefficient of light intensity was defined base on the assumption of complete utilization of excited electron-hole pairs.

分析了光催化过程中的光能损失，基于羟基自由基是降解挥发性有机物的主要氧化物种的假设提出了确定合适的光强来节约光能的方法，在假设电子空穴对完全利用的基础上定义了过量系数，并根据负载TiO2的玻璃平板反应器和泡沫镍反应器降解甲醛的实验数据确定了所需合适的光强和过量系数。

The assumption was made that this mix of factors produced a coefficient of restitution that was the same for all racquets tested.

我们使用了一个假定，就是这些因素的混合对所有的球拍产生一个固定的复原系数。

With a rational assumption of the viscosity coefficient of the material, the rate-sensitive constitutive equations for the ideally elastic-viscoplastic field are derived under the model.

通过对材料的粘性系数做出合理的假设，推导了一种弹—粘—理想塑性材料的率敏感型本构关系。

This assumption simplifies data coherency issues and enables high throughput data access.

这个假定简化了文件一致性的术语，能够提高数据访问的吞吐量。

Only two papers known to the author discussed the possible relationship between the estimates of Km and Vmax. Colquhoun (196 9) found a strong positive correlation between these estimates in a simulation study. Subsequently, Oliver (1970) examined this relationship by the asymptotic variance-covariance matrices. These simulation and mathematical analyses were based on the assumption that the substrate concentration is error-free, with the error confined to the reaction velocity. In addition, their work was confined to the several estimation methods.

就作者所知，在本研究发表之前仅有两篇文章讨论过估计值之间的相关性。1969年，Colquhoun通过计算机仿真，发现了估计值之间存在正相关关系，1970年，Oliver用渐近方差-协方差矩阵检验了这一点，但是他们的发现有很大的局限性，其一是限于仅反应速度的测量值有误差这一种情况，其二是限于某几种估计方法。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。