It is found that if the ratio of the number stored in the model P to the size of the network N is less than 0.1, the following results exist. The overlap between the stable state of networks and the pattern is independent of the size of networks. And the relation between the overlap and the ratio of links of new nodes to the number of patterns abides by the sigmoidal curve.

發(fā)現(xiàn)在模型的儲(chǔ)存模式的數(shù)目P與網(wǎng)絡(luò)尺度N的比值P/N＜1／10的條件下黄色毛片免费看永久，網(wǎng)絡(luò)對(duì)受污模式做出響應(yīng)達(dá)到穩(wěn)態(tài)后www黄色网站免费观看com，這個(gè)模式與原模式的重疊隨網(wǎng)絡(luò)平均度變化的規(guī)律與網(wǎng)絡(luò)尺度無關(guān)，并且模式重疊與每個(gè)新增節(jié)點(diǎn)的連接度m和儲(chǔ)存模式的數(shù)目的比值m／P滿足S型曲線91后入国产在线。

Daily thermal effectiveness was expressed as a sine curve integrating daily temperature effect and temperature sensitivity in relation to wheat development.

每日熱效應(yīng)是指受每日溫度和品種溫度敏感性影響的生育促進(jìn)因子可以在线观看毛片的网站，其中溫度效應(yīng)用正弦函數(shù)來表達(dá)97.riav，而曲線的陡度用溫度敏感性來調(diào)節(jié)。

The relation between the parameter of ground motion and time is transformed into a pure random process with the amplitude varying with time. Based on the concept that there is the scaling invariant fractal structure in the transmission of earthquake motion and the self-affinity of the ground motion signal in time domain, an assumption is deduced that the curve of the stationary random noise of the ground motion varying with time is a fractal graph.

將一個(gè)運(yùn)動(dòng)參數(shù)的時(shí)間變化過程轉(zhuǎn)化為具有時(shí)變振幅的一個(gè)純隨機(jī)振蕩問題人妻系列无码转区久久五月天，運(yùn)用地震運(yùn)動(dòng)傳遞具有無特征尺度的分形結(jié)構(gòu)和地運(yùn)動(dòng)時(shí)域信號(hào)具有統(tǒng)計(jì)自相似性的概念国产综合91，提出地面運(yùn)動(dòng)隨機(jī)平穩(wěn)噪聲的時(shí)變曲線是一條分形曲線的假設(shè)。

This article mainly simulates gradually damage destruction process of rock, major in determinationg the definition of rock three-dimensional damage tensor, simplify to the damage tensor and obtain its engineering calculation method, and obtains the basic expression form of equivalent stress by equivalent stress assumption, symmetrization to the actual stress, thus obtains construction relation of the festival principle of three-dimensional damage rock mass, finally couples elasticity- plasticity with damage in the finite element equation, with reference to elasticity-plasticity gradually degenerated method thought, simulates rock damage to advance gradually the destruction process in finite element method, draws up elasticity - plasticity and damage coupling two-dimension finite element procedure with the C language in the VC contact surface, by simulating experiment destroyed process, acquires destruction image and the axial load distortion curve of model, agreement with the experimental result.

本文主要模擬巖石漸進(jìn)損傷破壞過程JiZzJiZZ国产免费图片，確定巖石三維損傷張量的定義国产无码色色AV，對(duì)損傷張量進(jìn)行簡(jiǎn)化計(jì)算并得出其工程計(jì)算方法，采用等效應(yīng)力假設(shè)得出有效應(yīng)力的基本表達(dá)形式亚洲国产综合精品一区二区，對(duì)有效應(yīng)力進(jìn)行對(duì)稱化免费A级高清在线观看，得出節(jié)理損傷巖體的三維本構(gòu)關(guān)系，在有限元方程中實(shí)現(xiàn)彈塑性和損傷耦合亚洲免费观看黄色A级毛片；借鑒彈塑性漸進(jìn)退化方法的思想九九玖玖，采用有限元的方法模擬巖石損傷漸進(jìn)破壞過程，用C++語言在VC界面編制了彈塑性和損傷耦合的二維有限元程序色黄色网站，通過模擬已有的實(shí)驗(yàn)破壞過程无码国产在线呦呦，得出模型的破壞圖像和軸向荷載變形曲線，與實(shí)驗(yàn)結(jié)果基本一致在线观看精品自拍。

It is demonstrated in this paper that the P-V-T relation below the melting temperature 1 336.4 K can be described by the universal equation of state for solids proposed by Vinet et al,while for temperatures higher than the melting point,we proposed a new equation of state for solid Au,taking the melting curve as the reference state,for the description of the high pressure and hig...

結(jié)果表明www.人人操人人操麻豆，在熔點(diǎn)1 336.4 K以下，壓強(qiáng)-體積-溫度關(guān)系可以用Vinet普適狀態(tài)方程來描述九九精品热全在这，而對(duì)于在熔點(diǎn)溫度以上黄色入口，本文提出了一個(gè)以熔化曲線作基準(zhǔn)的高溫高壓下固態(tài)Au的狀態(tài)方程。數(shù)據(jù)擬合結(jié)果說明了提出的固體狀態(tài)方程對(duì)固態(tài)Au是適用的最近中文高清在线视频。

It is demonstrated in this paper that the P-V-T relation below the melting temperature 1 336.4 K can be described by the universal equation of state for solids proposed by Vinet et al, while for temperatures higher than the melting point, we proposed a new equation of state for solid Au, taking the melting curve as the reference state, for the description of the high pressure and high temperature behavior.

結(jié)果表明女人张开腿男人猛桶视频，在熔點(diǎn)1336.4K以下，壓強(qiáng)－體積－溫度關(guān)系可以用Vinet普適狀態(tài)方程來描述在线观看国产技师自拍网站免费视频，而對(duì)于在熔點(diǎn)溫度以上，本文提出了一個(gè)以熔化曲線作基準(zhǔn)的高溫高壓下固態(tài)Au的狀態(tài)方程毛片a片一级片。

By comparison between SMM HXRBS observation and ground observation of Hα and CaIIK lines, especially through the combined study between SMM HXRBS observation and chromospheric flare models, the results show that: in the initial stage of impulsive phase, there is a correlative relation betweem Hα line intensity and hard X-ray emission; different spike in hard X-ray flux curve represents the burst at different location; the energy taken by non-thermal electron beam is larger than the radiative loss in chromosphere; for the flare studied here, the chromospheric evapporation is explosive; if the chromosphere is in balance between electron beam bombardment and radiative loss, the column mass density at the top of chromospheric flare model can not be taken as measure from the source of electrons and then the total material between the source of electrons and the top of chromosphere can be estimated.

通過一個(gè)具體耀斑的SMM HXRBS觀測(cè)結(jié)果與同時(shí)基于地面得到的Hα和CaⅡK可見光譜觀測(cè)結(jié)果對(duì)比欧美黄色大片久久网频播放，特別是將硬x譜觀測(cè)結(jié)果與色球半經(jīng)驗(yàn)?zāi)Ｐ吐?lián)立研究，結(jié)果顯示出：在脈沖相上升段色色五月天网站，硬x發(fā)射與Hα輻射之間存在對(duì)應(yīng)關(guān)系小黄片AV；硬x線光變曲線中不同脈沖爆發(fā)分量不太可能起源于同一位置；硬x輻射所反映的高能非熱電子總攜帶能量大于色球總輻射損失一级毛片毛片毛片毛毛片；對(duì)所研究的耀斑而言黄网站久久热，其色球蒸發(fā)過程是爆發(fā)性的；在詳細(xì)比較了非熱電子色球總沉積和色球輻射損失的基礎(chǔ)上色库视频导航，指出半經(jīng)驗(yàn)?zāi)Ｐ椭猩蝽敳恐鶖?shù)密度不能看成是從非熱電子源度量的国产不卡精品视频，從而估計(jì)了色球頂部到非熱電子源之間的總物質(zhì)久久在黄色视频。

In this paper, the load-displacement and skeleton curve of dendriform connections to the concrete filled square steel rectangular tubes under low-cycle reversed loading was calculated by fiber line element model, which is based on the relation of the stress-strain of steel and concrete and is compared with the FE and experiment.

本文在確定了往復(fù)應(yīng)力作用下鋼管混凝土的鋼材和核心混凝土的應(yīng)力－應(yīng)變關(guān)系的基礎(chǔ)上，利用纖維桿元模型欧差超碰在线免费，有限元模型對(duì)鋼管混凝土Y形柱和十字形鋼梁連接的節(jié)點(diǎn)的荷載－位移滯回關(guān)系曲線及其骨架曲線進(jìn)行了計(jì)算毛片aaa一级，并與試驗(yàn)結(jié)果進(jìn)行了比較。

An experimental set-up is designed to measure the load-deflection curve and the natural frequencies of the elastica. The measured load-deflection relation agrees with the theoretical prediction very well. On the other hand, the measured natural frequencies do not agree very well with the theoretical prediction, unless the mass of the moving clamp is taken into account.

我們?cè)O(shè)計(jì)一組實(shí)驗(yàn)裝置以量測(cè)彈性板條的受力-變形曲線以及自然頻率淫荡视频网址；受力-變形曲線的量測(cè)結(jié)果與理論值相當(dāng)吻合,日本aⅴ强奸乱伦视频，而自然頻率的量測(cè)結(jié)果與理論值并不相符，但考慮滑動(dòng)夾持端質(zhì)量后永久黄网站色视频免费观看w下载，理論與實(shí)驗(yàn)值相符許多黄色视频永久免费看。

Under optimal reaction procedures and reaction system, genomic DNA of a series of 10 times reference culture diluents of salmonella enteritidis extracted through poaching cracking process is taken as a template to carry through fluorescence quantitative PCR , and then specification curve is drawn. Based on linear relation R and augmentation efficiency E, whether the repeated sample data are consistent and whether initial templates with different copy numbers have the same augmentation efficiency are judged.

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