The simulation results demonstrate that there is locally favorable distribution in the probability density function of the basic random variables in bounded environment.

仿真結(jié)果表明美国一级做受，在有約束環(huán)境中該基本隨機變量的概率密度分布顯示出明顯的局部偏好性国产免费黄色网址视频。

The calculation of the parameter entire energy consumption sensitivity factor can be obtained by the load distribution probability density function.

本文指明熱力系統(tǒng)狀態(tài)參數(shù)存在設(shè)備層面和系統(tǒng)層面的兩重關(guān)聯(lián)關(guān)系。

The noninformative prior of the standard deviation of error terms was introduced for Bayesian analysis. Then, given the prior density of the random coefficients in the degradation path model, the Markov Chain Monte Carlo method was adopted to generate samples of joint posterior distribution of random coefficients and unknown standard deviation.

為了處理未知的誤差項方差国产A片一级黄色，引入相應(yīng)的標準差的無信息先驗分布，并進一步結(jié)合退化軌道模型中隨性參數(shù)的先驗分布欧美日本男女性爱视频，利用馬爾可夫鏈蒙特卡羅方法得到隨機參數(shù)及誤差項標準差的聯(lián)合后驗分布的采樣值扒开双腿疯狂进出爽爽爽视频，進而實時預(yù)測產(chǎn)品在未來一段時間內(nèi)的可靠度。

A random signal of known statistical properties of amplitude, distribution, and spectral density.

振幅91最新视频网址、分布及譜密度等的已知統(tǒng)計特性的隨機信號免费国产乱码黄片。

In study of the truss structural dynamic characteristics analysis, randomness of the structural physical parameters and geomtric ones are all considered. The finite element model of the stochastic truss is built and the random functions of its natural frequencies are obtained by use of the Rayleigh quotient. Employing probabilistic distribution function expression for the random functions, through a series of mathematical processing including determination of limits of integrals, variable substitution etc., the probaabilistic density function for the truss natural frequencies are gained to realige accurate calculation for the reliability of the truss natural frequencies.

考慮結(jié)構(gòu)物理參數(shù)和幾何參數(shù)的隨機性，通過構(gòu)建隨機參數(shù)桁架結(jié)構(gòu)的有限元模型A片高清网页，利用瑞利商公式獲得了結(jié)構(gòu)固有頻率隨機函數(shù)的計算表達式宾馆色哟哟，應(yīng)用隨機函數(shù)的概率分布函數(shù)表達式，通過確定積分區(qū)間AV毛片自慰免费看、變量替換插逼视频免费黄片、積分順序變換等一系列數(shù)學(xué)上的處理，獲得結(jié)構(gòu)固有頻率的概率密度函數(shù)国产哟一区二区三区视频在线看，進而實現(xiàn)對結(jié)構(gòu)固有頻率可靠度的精確計算亚洲日韩一区在线。

A quantitative description of variation of the demagnetization curve rectangularity of Nd-Fe-B magnets with sintering process and a study of the effect of relative density, grain size and its distribution on the demagnetization curve rectangularity of Nd-Fe-B magnets are presented in this paper.

定量描述了Nd-Fe-B磁體J-H 退磁曲線方形度與燒結(jié)過程的關(guān)系，分析了相對密度亚洲性爱在线精品观看、晶粒尺寸及其分布對磁體J-H 退磁曲線方形度的影響規(guī)律国产a视频精品免费观看。

Pearson's chi-squared test ; Vertical density representation ; Center-similar distribution ; Recurrent event data ; Estimating equation

Pearson X2檢驗；垂直密度表示“超碰中文在线”；中心相似分布伊人久久久久亚洲色综网；復(fù)發(fā)事件數(shù)據(jù)国产91午夜精品一二三区；估計方程

Based on the numerical results, the distribution of strain, relative density of specimen was obtained.

并在此基礎(chǔ)上分析反壓大小和反壓模具結(jié)構(gòu)對擠壓變形效果的影響亚洲真人久久99精品。

Methods Radionuclide ambulatory renography and color Doppler renal hemodynamics were studied in 30 patients with esential hypertension and left ventricular hypertrophy and 21 healthy control group. The glomerular filtration rate,renal index and the distribution of intrarenal artery were investigated.The resistive index, the systolic peak velocity,andthe low diastolic flow velocity and acceleration time of theintrarenal arterial flow were measured. Results Compared with control group the density of intrarenal artery of patients with esential hypertension and left ventricular hypertrophy were significantly decreased.

對30例高血壓伴左室肥厚病人及21例年齡相當?shù)慕】等藢φ战M行核素動態(tài)腎功能檢測及彩色多普勒超聲腎血流動力學(xué)檢查，測定腎小球濾過率和腎臟指數(shù)及腎內(nèi)動脈分布一级黄片性高潮录，段動脈人人操人人搞人人摸、葉間動脈的阻力指數(shù)，血流峰速加速時間台湾一级性爱视频，收縮期最大血流速度国产免费看又污又爽又黄的网站，舒張期末最低血流速度。

The vertical distribution of root weight, length and volume density of Robinia pseudoacacia L.

通過分層挖掘法色男人天堂网址，對20齡刺槐欧美丰满大乳大屁股流白浆爽、油松林根系密度的空間分布進行了研究。