查询词典 proportionality coefficient

Concerning deinked pulp, the model between pulp reflect ratio at 840nm or 940nm and the ERIC value are presented basing on the normal method ERIC950. After the model is calibrated by the OMG and ONP reflect experiments and by simulationg lacal deinked pulp circular system, the correlation coefficient is 94.6%. The function between pulp factual brightness and 460nm reflective ratio is also developed and the correlation coefficient is 94.5%.

内的概率达92.8%；对于脱墨浆，以ERIC950为基准，建立了纸浆840nm或940nm反射因数与ERIC值之间的函数关系，分别用OMG和ONP浆片的反射因数对模型的参数进行了整定，模型与残余油墨含量真实值线性相关性达94.6%；建立了纸浆真实亮度值与纸浆460nm反射因数之间的函数关系，纸浆亮度测量模型与真实值线性相关系数达94.5%。

Besides, as to inpainting problem in wavelet domain, we introduce a new iterative model. In this model low frequency and high frequency will carry on processing separately, enormous speed up the image repair convergence rate, and even if as high as 90% wavelet coefficient have been lost, this model will also be able to have the very good repair effect. In the old model, to compute the curvature we have to transform the coefficients to the pixel domain, and then transform back to the coefficient domain for several times and this method can solve this problem and speed up the iterative convergence.

其次针对小波域中图像修复的问题，本文提出了一种新的小波域图像修复模型，该模型根据小波变换后系数相关性的特点，将低频和高频分别进行处理，极大的加快了图像修复的收敛速度，并且即使丢失高达90%的小波系数，该模型也会有很好的修复效果，有效的解决了传统的TV- Wavelet模型在计算图像的平均曲率WCURV时，需要反复进行小波分解与重构的计算，迭代速度慢的问题。

Meanwhile, confirm the weight coefficient through domain decomposition method, analytic hierarchy process, sequence for importance and fuzzy-subset inference method, so as to set up weight coefficient computing model.

并采用直接给出法、层次分析法、重要性排序法和模糊子集法确定权重系数值，建立权重系数计算模型。

AVO analysis is suggested for solving to solve the difficulty in identification of thin alternating layers in exploration of oilfields. It can improve the current method that has no thickness variable in the formula of reflective and is limited by sampling rates in calculation of the coefficient in the time of domain. Using the relationship of stress and displacement on two interfaces, this paper derives the spectrum of reflective coefficient for any incidence angle and thiekness of thim layer based on the equation of seismic wave propagation in the frequency domain.

针对油气田开发中薄互层认识难的问题，提出从AVO分析解决困难，克服现有方法在反射系数公式中无厚度变量、时间域计算反射系数谱受采样率限制的不足，运用两个界面间位移与应力关系，从频率域地震波传播方程推导了任意入射角和薄层厚度下的反射系数谱。

Science and technology promotion function coefficient is positive, and capital expenditures of agricultural function coefficient are negative.

对此，笔者认为四川财政支农应该在加大四川财政支农支出总量的基础上不断调整财政支农的结构。

The ratio of function to cost coefficient is the value coefficient of software product.

文章根据功能系数和成本系数计算出价值系数，通过对价值系数的分析，文章建议软件产品开发者应注重开发管理，建议用户综合考虑软件产品的功能与成本。

The differential coefficient of the dimension function indispensable to finite element equations and the Daubechies-Galerkin coefficient are given.

并详细推导出在有限元方程中所需的尺度函数的导数和Daubechies-Galerkin有限元方程系数。

Recently many of statisticians have been interested in the functional coefficient model because of its simplifying structure, meaningful interpretation and wide application. In the chapter 2, estimators of parameters of linear functional coefficient structural model under interval-censored covariate studied.

由于协变量区间删失，为此我们创立了一个与协变量具有相同均值的变量，然后利用加权最小二乘估计法得到了变系数一维线性结构关系模型中的参数估计，当协变量的分布已知时，证明了估计的弱相合性和强相合性。

Columns 4 and 8 record the average coefficient and the weighted-average coefficient for each group.

第4列和第8列记录了每组的平均系数和加权平均系数。

Now, I daily gain coefficient of the Group of cattle, feed coefficient and other major indicators in the domestic leader.

现在，我集团的牛日增重系数、饲料系数等主要指标都在国内处于领先地位。

"Second Life is remarkably easy to work with, and is very popular,"

"第二次生命是显着容易的工作，并且很受欢迎，"

For example, we usually assume that materials are homogeneous and isotropic and free of internal defects or flaws.

为了得到适合有限元分析的模型，我们必须经过如图2所示的简化步骤。