查询词典 weighted function

The mean square deviation was used to calculate the weight, and compositive appraisement method of hierarchy multiplayer and the linear weighted function were introduced to build the two levels and integrated indicator of health diagnoses model-the health index.

以均方差决策法确定了各指标的权重，运用递阶多层次综合法、线性加权函数法分别建立了二级层次和综合指标健康诊断模型－健康指数。

The computation method of multi-station geomagnetic diurnal variation correction have been studied. The applicability of the weighted mean value method and function fitting method have been analyzed by the synchronously observed data. The method which are fit for the characteristics of marine magnetic survey has been brought forward.

研究了海洋磁力测量多站日变改正值的计算方法，采用多站同步实例分析了加权平均法和函数拟合法在海洋磁力测量地磁日变改正中的应用，探讨了适合海洋磁力测量特点的多站日变改正值计算方法。

Based on Monte Carlo method,four different weighted function moment methods for Pearson Ⅲ distribution which were developed in China are first compared by using the evaluation standard considering unbiasness and effectiveness of parameters and design values.

利用统计试验方法，以参数及设计值不偏性、有效性为评价标准，比较了现行几种权函数参数估计法，结果与以理想样本还原准则为标准所得的结论截然相反，以不偏性、有效性标准的结论是数值积分权函数法，并未对马秀峰权函数法作出改进，还从理论上比较分析以上两种评价标准，结论是理想样本还原为标准来评判估计方法的优劣存在较大缺陷，建议今后尽量不要使用该标

We shall give some computational results to illustrate the properties of the weighted curvature flow when ω is a nonnegative piecewise smooth weight function.

紧接著，我们将探讨当加权函数是一非全平滑的函数时，该加权的曲度流程对於平面曲线的作用。同时，我们将尝试透过电脑模拟该加权曲度流程对於影像的变化。

In this model via the weighted degree of membership, the effects of particular abnormal data on the regression line is weakened, thence the stability of the regression function is improved.

该模型通过隶属度加权来削弱个别异常数据对回归直线的影响，从而达到提高回归方程稳定性之目的。

In this paper, a cost function related to residual errors was introduced, and a weighted robust algorithm was presented.

通过构造与余差有关的目标函数，给出了一种高精度估计图像几何变换矩阵的鲁棒算法——加权鲁棒估计算法。

In this paper, a cost function relative to residual errors is introduced, and a linear algorithm by exploiting the strategy of weighted translation transformation is presented.

通过引入与余差有关的代价函数，给出了一种高精度估计基础矩阵的线性算法？？加权平移算法。

A new robust linear method——weighted normalization algorithm is developed by introducing a cost function related to residual errors.

通过引入与余差有关的代价函数，给出了一种新的鲁棒性线性算法——加权归一化算法。

Thats to say, the method of weighted autocorrelation function is adopted for sonant frames while the singularity detection theory of wavelet transform is adopted for transition frames of surd and sonant.

对浊音帧，采用加权自相关法进行检测；对清浊音过渡帧，则利用小波变换的突变检测原理进行检测。

In this paper, we will try to derive the formation of the spin-weighted spheroidal wave function in the case of s=2, using the method of super-symmetric quantum mechanics.

本篇文章我们将利用超对称量子力学方法试探性的推导出s=2时广义椭球函数的形式。

The studies on the developing of new media are very important to the increasing of the area density of HDD and to the implementation of hybrid recoding technology.

光磁混合记录方法，是一种可以突破超顺磁极限的限制，并进一步提高硬盘记录密度和读写速率的一种新型超高密度信息存储方式。

In io, mTOR inhibition promotes T cell anergy under conditions that would normally induce priming.

体内研究中，在正常可激发免疫反应的条件下，抑制mTOR可促使T细胞无能。