查询词典 chi squared test

At the same time, there are a lot of criterions, such as: mean squared errors criterion, generalized mean squared errors criterion and Pitman criterion.

不同方法的出现就必然会引出优劣比较问题，相应的也就出现了一些比较不同估计的判别准则，如：均方误差准则、广义均方误差准则以及pitman 准则等。

The double talk detector computes a squared norm of the filter weight vector and detects an increase of the squared norm in order to detect double-talk status.

其中一双方交谈侦测装置会计算滤波器权值向量所对应的方均值差量，并利用于侦测一双方交谈状态。

Pi Squared over Six -- Dedicated to the transcendental number pi squared over six .

丕平方超过6--专为超越数丕平方超过六年。

Design Krylov subspace conjugate residual squared algorithm for nonsym-metric linear systems and the improved conjugate residual squared algorithm for distributed parallel computing based on biconjugate residual method algorithm, and give theoretical analysis and comparisons of algorithms for two algorithms.

基于BiCR算法设计了求解非对称线性方程组Krylov子空间平方共轭残差算法和适合分布式并行计算的改进的平方共轭残差算法，并对两种算法进行了理论分析和算法比较，串行和并行数值试验表明所提方法具有较好的收敛速度和并行性能。

Used squared eancroid method for CCD image subdivided locating,discussed on squared cancroid method,and compared it with traditional centroid method, Gauss curvefitting method , and polynomial interpolation method.

介绍了激光三角测距传感器的基本工作原理和激光光斑成像噪声处理的主要方法，将平方加权质心法应用于激光在CCD中成像的细分定位，并与传统质心法、多项式插值法和高斯曲线拟合法进行了较为系统的比较；通过实验表明，平方加权质心法是一种较为理想的细分定位方法，不仅简单、易于实现，而且具有更高的定位精度以及抗噪声的能力。

Used squared cancroid method for CCD image subdivided locating, discussed on squared cancroid method.and compared it with traditional centroid method, Gauss curvefitting method, and polynomial interpolation method.

本文介绍了激光三角测距传感器的基本工作原理和激光光斑成像噪声处理的主要方法，将平方加权质心法应用于激光在CCD中成像的细分定位，并与传统质心法、多项式插值法和高斯曲线拟合法进行了较为系统的比较。

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如果你想知道更多关于迟平铁，气吹风机，气冰壶铁建议，请访问造型

Care recipient, Albert Delos Santos:"Tzu Chi has helped me so much. I think now it is time for me to lend a hand to others. I will help others like Tzu Chi has helped me. I'm so happy that I can help people through Tzu Chi."

照顾户 阿柏特：「慈济帮了我很大的忙，我想我伸出手去帮别人的时候到了，慈济怎麼帮我，我就怎麼帮别人，我很高兴我可以透过慈济去助人。

Early in the morning of our last day, we went to the money changer first. In Ho Chi Minh, the rate is better than in Singapore. In Singapore,$1 = 12300 Vietnam Don, but in Ho Chi Minh,$1 = VD12860. So next time when you visit Ho Chi Minh, don't change money.

最后一天早上，我们火速去换钱，这里的汇率比新加坡要好，在新加坡，$1 = 12300 越南盾，而在这里$1= 12860 越南盾，所以游越南时大可不必换好钱再过来，因为这里实在很方便，钱币兑换商到处可见。

Ho Chi Minh City International Exhibition and Convention Centre Ho Chi Minh City International Exhibition and Convention Centre is a joint-venture company between Pico Group and Tian Binh People's Committee of Ho Chi Minh City.

越南胡志明市国际会议展览中心越南胡志明市国际会议展览中心是由笔克集团与胡志明市人民委员会共同投资兴建的展览馆。

If you were not , and OS X just booted normally, have no fear.

如果你没有，和OS X刚刚启动通常，没有恐惧。

I only want to preserve our all .

我只想保存好我们的一切