Firstly, the random scene of fire was assumed. And then according to the probability distributions of the random parameters of fire in the building, a large number of samples were obtained using mixed congruence method and inverse function method of Monte-Carlo. Finally, the performance of the samples was simulated using Ozone, and the failure probability of the structure in fire was analyzed.

該模型首先確定火災(zāi)隨機(jī)場(chǎng)景久久八视频，根據(jù)建筑物內(nèi)火災(zāi)隨機(jī)參數(shù)的概率分布，利用蒙特卡洛的混合同余法和反函數(shù)法產(chǎn)生火災(zāi)隨機(jī)場(chǎng)景的抽樣樣本午夜性生活网站，然后利用OZone軟件進(jìn)行火災(zāi)下抽樣樣本的性能模擬www.99riav4.com，通過大量樣本的模擬實(shí)現(xiàn)了結(jié)構(gòu)在火災(zāi)下的失效概率分析。

The main work of this paper is: First,we get the condition that the equation 2py~2 = 2x~3 + 3x~2 + x have no positive solution by the method of simple congruence and decomposition.

利用簡(jiǎn)單同余法黄片一区二区免费看、分解因子法等初等方法，給出了方程2py~2=2x~3+3x~2+x無正整數(shù)解的條件av免费看不卡。

Using mathematics compounding methods and GIS technique, we gave an integrated evaluation of the suitability applying to map congruence method and align-to-weighted, through confirming index system criterion of grade, ration method, the conclusion as follows:(1) Evaluation on the suitability of forest landscape is analyzing entironment, structure and function of existent forest landscape.

采用數(shù)學(xué)組合法和GIS技術(shù)結(jié)合免费在线黄色视频官网，在確定適宜度評(píng)價(jià)指標(biāo)體系、因子分級(jí)標(biāo)準(zhǔn)A片一次十回一级片、定量方式與因子權(quán)重后五月天激激婷婷大综合换脸，應(yīng)用地圖疊加法和權(quán)重法對(duì)每一評(píng)價(jià)單元進(jìn)行綜合適宜度評(píng)價(jià)，得到結(jié)論如下：(1)森林景觀適宜度評(píng)價(jià)是指對(duì)現(xiàn)存森林景觀的自然環(huán)境條件起青草公开免费视频、景觀結(jié)構(gòu)與功能的分析與評(píng)價(jià)黄网站在线观看免费播放。

Eular -Bernonulli beam model and Tomosimko beam model were adapted to study the inherence vibration properties of the pipelines under dynamical loads, and the analytical answers of the chanmical results were brought out in the fifth chapter. And gave priority to the Eular -Bernonulli beam model, the simply and convenient analytical resolution for the response of the pipelines under dynamical traffic loads through the impulse function and the congruence method of the vibration form and so on.

本文采用Eular-Bernonulli梁模型和Tomosimko梁模型對(duì)動(dòng)力下Kelvin粘彈性地基中管道固有振動(dòng)性狀進(jìn)行了分析，提出了各力學(xué)結(jié)果描述的解析式五月花av；并以Eular-Bernonulli梁模型為主曰本三级片网站，基于脈沖函數(shù)、振型迭加法等對(duì)管道在動(dòng)力交通荷載作用下的管道響應(yīng)問題提出簡(jiǎn)單便捷的解析算法人狠人人操人人A级片；在管道受力結(jié)果的分析中免费毛片视频网址，考慮管道響應(yīng)輸出的隨機(jī)性，將管道響應(yīng)用隨機(jī)過程來描述其概率特征免费看看a的网站，使得結(jié)果描述更加真實(shí)準(zhǔn)確成年高清视频在线看免费观看。

congruence method：同余法

congruence group 同余群 | congruence method 同余法 | congruence of lines 線匯

mixed congruence method：混合同余法

mixed column 混合柱 | mixed congruence method 混合同余法 | mixed container 混合集裝箱

mixed congruence method：(計(jì)算數(shù)學(xué))混合同余法

mixed congestion 混合充血 | mixed congruence method (計(jì)算數(shù)學(xué))混合同余法 | mixed connection 混合連接

multiplicative congruence method：乘同余法

乘法表 multiplication table | 乘同余法 multiplicative congruence method | 積性函數(shù);乘性函數(shù) multiplicative function

method of goal congruence：目標(biāo)一致法

method of finite difference 有限差分法 | method of goal congruence 目標(biāo)一致法 | method of grouping 分組法