- 更多网络例句与密度函数相关的网络例句 [注：此内容来源于网络，仅供参考]
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In order to represent accurately and concisely the changing characteristics of one-dimensional spectrum density function in the chatter development. This thesis, for the first time, proposes the Edgeworth asymptotic expansion formulas of spectral density. A detailed proof is given. Some new statistic including spectral skewness, spectral kurtosis and spectral cumulants are proposed.
为了准确、简洁地表达一维谱密度函数在切削颤振建立过程中的变化特征，论文首次建立了一维谱密度函数的Edgeworth渐近谱展开式，给出了详细的证明；并由此提出了"谱偏态系数"、"谱峰态系数"和"谱累积量函数"等新的谱统计量。
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Secondly, the asymptotic series are used to evaluate the density function of heavy-tailed Rayleigh distribution, and an efficient three-step method is proposed using the interpolating polynomial fit.
其次， 本文使用渐近级数计算拖尾Rayleigh分布的概率密度函数，基于插值多项式拟合，提出了高效计算密度函数的三步方法。
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According to these two joint density functions, various joint probability density functions between the ambiguity solution and the position parameter solution are obtained, and various conditional probability density functions of baseline position parameter vectors are also obtained.
根据这两个联合概率密度公式得到了各种类型的模糊度和基线位置参数向量的联合概率密度函数，还得到了各种类型基线位置参数向量的条件概率密度函数。
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After the joint probability density function between the 'float' ambiguity solution and the fixed ambiguity solution is introduced in this section, the conditional probability density function of the integer ambiguity solution is gotten according to this joint probability density function.
在介绍了模糊度浮点解和其固定解的联合概率密度函数之后，本文根据这个联合概率密度函数得到了模糊度整数解的条件概率密度函数。
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As for continuous random variable, the connection of distribution function between random variable and its function -- a new random variable can be obtained first according to the definition of distribution function, then the connection between distribution densities can be obtained by derivation; thus the distribution density is solved.
对于连续型随机变量ξ来说，可由分布函数的定义先求出随机变量ξ和它的函数η=f这个新的随机变量的分布函数之间的联系，然后通过求导，得到密度函数之间的联系，从而求得η的分布密度。
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In the first session the fans vibration on-line monitoring system is realized with VC language, also compile auto power spectrum density function, cross power spectrum density function, autocorrelation function and cross correlation function etc spectral analysis function to carry through simple offline fault diagnosis.
首先用稳定性强、扩展性好的VC++语言开发了通风机振动在线监测系统，并编写了自功率谱密度函数、互功率谱密度函数、自相关函数和互相关函数等频谱分析函数来进行简单的离线故障诊断。
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PSD method for identifying cross power spectral density of distributed excitation force is discussed by calculating cross power spectral density of measured response.
功率谱密度函数识别法则是以系统反应之交叉功率谱密度函数识别外力之交叉功率谱密度函数。
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In Chapter 5,Use the logarithmic derivative formula of Г function, analysis the characters of X2distributed density function in detail, and the effects of change of the parameter on density curve.
利用Γ函数对数微商公式，较详细地分析了X~2分布密度函数的性质，研究参数n对密度函数曲线的影响。
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For the joint density function of 2-D continuous random variables, a new function can be obtained by upper limit-variable integral, and then, by normalization of the new function according to the property of density functions, a general marginal density function was constructed.
对二维连续型随机变量的联合密度函数，在一定要求下变上限积分得到新函数，依据密度函数性质进行规范化，从而构造出一个广义的边缘密度函数。
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In [1], the kernel method of nonparametric density estimation is used to estimate the score functions directly.
文献[1]利用非参数法概率密度函数估计的核函数方法，通过对源信号评价函数的直接估计，提出了一种基于概率密度函数估计的DEBBBS算法，成功地解决了非线性函数替代方法存在的不能分离杂系混合信号的问题。
- 更多网络解释与密度函数相关的网络解释 [注：此内容来源于网络，仅供参考]
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Continuous probability distribution and its density function：连续型及其密度函数
? Conditional distribution条件分布 | Continuous probability distribution and its density function连续型及其密度函数 | ? marginal distribution density边缘概率密度;
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o Continuous probability distribution and its density function：连续型及其密度函数
? Conditional distribution条件分布 | o Continuous probability distribution and its density function连续型及其密度函数 | ? marginal distribution density边缘概率密度;
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Density function：密度函数
回顾MRI 的发展史,我们可以发现许多MRI物体上就等於对此物体的密度函数(density function)进行傅利叶转换. 所以我位(phase)来测量流体的流速. Hahn 甚至推测此技术可用来测量海水的潮汐运Microscopy[4]中根据爱因斯坦以机率密度函数(probability density function)来描(见图).
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probability density function：概率密度函数 確率密度関数
■ probability 概率 確率 | ■ probability density function 概率密度函数 確率密度関数 | ■ probability distribution 概率分布 確率分布
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failure density function：故障密度函数,失效密度函数
Failure density 故障数据,失效数据 | Failure density function 故障密度函数,失效密度函数 | Failure density distribution 故障密度分配(布),失效密度分配(布)
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cross-spectral density matrix：互谱密度函数
互谱密度函数:cross-spectral density function | 互谱密度函数:cross-spectral density matrix | 互相关函数:cross-correlation function
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probability distribution function：机率密度函数
Probability density 机率密度 | Probability distribution function 机率密度函数 | Probability distribution 机率分配(布)
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Density Function Theory：密度函数理论
叶数密度函数:leaf-amount density function | 密度函数理论:Density function theory | 密度泛函理论.:Local density function.
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marginal probability density function：边际机率密度函数
边际机率密度 marginal probability density | 边际机率密度函数 marginal probability density function | 边际机率分布 marginal probability distribution
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Density function ordinates：纵坐标密度函数
密度函数 Density function | 纵坐标密度函数 Density function ordinates | 密集梯度 Density gradients