probability distribution function中文什么意思

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用"probability distribution function"造句

概率分布函數(shù),概率分析函數(shù)
溉率分布函數(shù)

probability: n. 1.或有；或然性。 2.【哲學(xué)】蓋然性〔在 cer ...
distribution: n. 1.分配，分發(fā)，配給；分配裝置[系統(tǒng)]；配給品；配 ...
function: n. 1.功能，官能，機(jī)能，作用。 2.〔常 pl.〕職 ...
joint probability distribution function: 聯(lián)合概率分布函數(shù)
distribution probability: 分布概率

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Probability distribution function
溉率分布函數(shù)
The probability distribution function and the characteristic values of the curvature ductility factor are obtained
近似得出曲率延性系數(shù)的概率分布函數(shù)和特征值。
A necessary and sufficient condition with ergodic of 1 - order probability distribution function of stochastic process ( theorem 1 and corollary 1 ) and extended the general distribution theorem of stochastic variable under the case of weakly condition ( theorem2 ) are presented
摘要提出了隨機(jī)過程一階概率分布函數(shù)具有遍歷性的一個(gè)充分必要條件（定理1和推論1 ），并在較弱條件下，對一般的關(guān)于隨機(jī)變量函數(shù)分布定理作了進(jìn)一步的推廣（定理2 ）。
4 . the seismic dynamic reliabilities of the nanjing changjiang tunnel were analyzed , and its dynamic reliable and disable probabilities under the 7 degree earthquake were obtained , by using the maximum stochastic responses and the first overstress mechanism . in the other hand , the probability of serious seismic intensity and its probability distribution function were calculated by analyzing the seismic degree , and the seismic dynamic reliable and disable probabilities of the tunnel in its design reference period were calculated by using the maximum stochastic responses and the first overstress mechanism
4采用最大隨機(jī)地震響應(yīng)和首超破壞理論分析了隧道抗震動(dòng)力可靠度，得到了隧道在七度地震作用下的地震動(dòng)力可靠概率和失效概率；并通過對南京長江隧址的地震危險(xiǎn)性分析，得到了各烈度地震的發(fā)生概率及其概率分布函數(shù)，在此基礎(chǔ)上，分別采用最大響應(yīng)和首超破壞理論計(jì)算了隧道在設(shè)計(jì)基準(zhǔn)期內(nèi)的安全概率和失效概率。
The signal process function of the software include these function : digital filter , windowing , auto - correlation function and cross - correlation function , mean and variance , probability density function and probability distribution function statistic ; auto - power spectrum , cross - power spectrum , frequency response function , coherence function , cepstrum analysis based on fft ( fast fourier transfer ) ; joint time - frequency analysis based on stft ( short - time fourier transfer )
軟件的處理功能包括：數(shù)字濾波、時(shí)域加窗、自相關(guān)與互相關(guān)處理、均值和方差計(jì)算、概率密度和概率分布函數(shù)計(jì)算；在快速傅立葉變換( fft )基礎(chǔ)上計(jì)算自功率譜、互功率譜、頻率響應(yīng)函數(shù)、相干函數(shù)、倒頻譜分析；基于短時(shí)傅立葉變換( stft )的聯(lián)合時(shí)頻分析等。