查询词典 variance
- 与 variance 相关的网络例句 [注：此内容来源于网络，仅供参考]
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Analysis of variance was used for data analysis .
资料采用方差分析。
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Using analysis of variance, the conclusion of this thesis is that PD has positive effect on LGD.
本文通过因素方差分析得出PD对LGD的影响是正向的。
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Based on the range analysis and variance analysis of the orthogonal experiment, three potential optimal projects were obtained.
通过对正交试验的实验结果的直接观察，极差分析和方差分析，获得了三个可能的最优方案。
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The result of the analysis of variance for succinic acid is in agreement with Giudici et al.
差异分析的结果为2等是与 Giudici意见的一致。
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These variables were subjected to analysis of variance and logistic egression to distinguish between patients and controls.
患者和正常人的数据变量均进行方差分析和logistc回归分析，以观察正常人和患者的区别。
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Analysis of variance was used to evaluate the measurement data, and X^2 test for enumeration data.
计量和计数资料的差异比较分别采用方差分析和x^2检验。
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By using the methods of Variance Analysis, we adjust the stress level under local conditions.
最后基于对专业技术人员压力源和压力水平的现状，提出了管理对策。
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90Ma. The variance of dip angle of subduction slab was caused by the velocity change of subduction slab.
造成俯冲板块倾角随时间变大的主要原因是板块俯冲速度减小。
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Feature of principal lines spatial distribution: detect the principal lines through edge detecting technology, and then divide the image of palmprint into blocks with same dimension, compute the mean and variance as feature; Feature of palmprint direction: divide the image into sub-images; compute the max angle of projection and coordinate of each sub-image, which stand for the direction and location of the line on the palm; Feature of moment invariants: compute the moment invariants of each sub-image and the whole image as feature.
掌纹主线空间分布特征：利用边缘检测技术检测出掌纹的主线，将图像分割成相同大小互不重叠的子图，提取每一个子图的均值和方差作为特征；掌纹线方向特征：将图像分成不重叠的子图，利用Radon变换求出每一个子图的最大投影角度和坐标，也就是子图内掌纹线的方向和位置，构造特征向量；掌纹不变矩特征：提取图像整体和分割后的子图的不变矩作为特征。
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Firstly, to further improve detection accuracy, the tilt angle of the license plate is determined based on the minimum p-th power variance of vertical coordinates of the horizontally projected edge points.
针对常用的旋转投影车牌倾斜检测算法检测精度不高和计算量大的问题，提出一种基于投影坐标p次方差及粒子群的车牌倾斜检测方法。
- 推荐网络例句
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Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.
在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。
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In fact,I've got him on the satellite mobile right now.
实际上 我们已接通卫星可视电话了
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The enrich the peopling of Deng Xiaoping of century great person thought, it is the main component in system of theory of Deng Xiaoping economy, it is a when our country economy builds basic task important facet.
世纪伟人邓小平的富民思想，是邓小平经济理论体系中的重要组成部分，是我国经济建设根本任务的一个重要方面。