The formula for lower limit of natural frequency of tapered pier of continuous beam bridge were derived by the combination of Rayleigh and Southwell method.

采用瑞利法和Southwell頻率合成法黄色网站直接观看，將基頻表示成各慣性元與復(fù)位元所組成的子系統(tǒng)的頻率合成亚洲色图10p，導(dǎo)出了變截面橋墩自振頻率下限的計(jì)算公式日韩中文字幕自拍视频。

The formula for lower limit of natural frequency of tapered pier of continuous beam bridge were derived by the combination of Rayleigh and Southwell method. The natural frequency of tapered pier was composed of the sum of frequency of each subsystem consisted in inertia component and deformable component.

采用瑞利法和Southwell頻率合成法国产com，將基頻表示成各慣性元與復(fù)位元所組成的子系統(tǒng)的頻率合成欧美日韩免费一区二区三区视频播放，導(dǎo)出了變截面橋墩自振頻率下限的計(jì)算公式深夜福利国产片。

Furthermore,the stability behavior and accuracy characteristics of the algorithmare proven by a spectral decomposition method.

在前人工作的基礎(chǔ)上，提出了一種新的用于解決結(jié)構(gòu)動(dòng)力分析問(wèn)題的時(shí)間積分方法——Taylor級(jí)數(shù)方法西西大胆欧美午夜视频；建立了求解線性問(wèn)題和非線性項(xiàng)可以表示為多元多項(xiàng)式形式的非線性問(wèn)題的Taylor級(jí)數(shù)方法的理論www性交com，并給出遞歸求解通式；闡述了該方法的程序?qū)嵤┻^(guò)程欧美老妇与人性交大战，給出了計(jì)算流程圖国产精品久久久久久精品无码，并在非線性有限元分析平臺(tái)NFAP中嵌入了Taylor級(jí)數(shù)方法的計(jì)算模塊；利用譜分解的方法分析了該方法的穩(wěn)定性和精度特性一本久道在线无码，以封閉的解析形式給出了描述積分法特性的周期延長(zhǎng)率和振幅衰減率的表達(dá)式中文成人精品字幕在线视频观看免费；通過(guò)對(duì)該方法的理論分析和特性研究日韩精美乱伦一区，闡述了該方法的可行性和高效性。

" Sean Spicer, a spokesman for the US trade representative, said:"We are fully confident in our trade remedy laws and will vigorously defend the WTO consistency of these laws.

美國(guó)貿(mào)易代表發(fā)言人肖恩斯派塞表示：我們對(duì)自己的貿(mào)易補(bǔ)償法完全有信心老师在办公室被躁在线直播，也將大力維護(hù)世貿(mào)組織這些法規(guī)的連貫性日韩毛片一区二区免费。

Ferrari describe the decision not to punish McLaren as "incomprehensible" and vow to continue with legal action already underway against Stepney and Coughlan.

法拉利形容這樣的結(jié)論是讓人"費(fèi)解"的。并表示會(huì)繼續(xù)對(duì)施坦普尼和考夫蘭展開(kāi)法律行動(dòng)男人天堂网址在线。

One way is to regard them as the random variables submit to a certain distribution; another is to take them as a random process—— we derive random variables form any of its function's time development, and, the diffusion equation could be partially approached by a equation which is similar to the Ito stochastic integral equation so that the Ito stochastic integral equation is inter-related with the diffusion equation. Therefore, this process could basically reflect the uncertainty in different models.

PSFEM法是假定基本隨機(jī)變量在均值點(diǎn)處產(chǎn)生微小攝動(dòng)国产在线污视频，利用Taylor級(jí)數(shù)把隨機(jī)變量表示為確定部分和由攝動(dòng)引起的隨機(jī)部分，從而將有限元控制方程轉(zhuǎn)化為一組線性的遞推方程高清一级做a爱过程免费，求解得出位移的統(tǒng)計(jì)特性欧美黄片AAAAAAAAAA，進(jìn)而求出應(yīng)力的統(tǒng)計(jì)特性。

The dimensionless equations are obtained by using stream function.

采用以流函數(shù)表示的無(wú)量綱基本方程亚洲一区精品无码色，用控制容積法對(duì)方程離散化并進(jìn)行了分析計(jì)算午夜影院三级免费视中文字幕乱级。

They expressed "stupefaction", arguing that, just when Mr Sarkozy has launched a national debate on what it means to be French, the reform would rob students of a critical ability to understand such matters.

他們用"麻木"來(lái)形容此次改革，并表示此前薩科奇總統(tǒng)在國(guó)內(nèi)開(kāi)展了一場(chǎng)關(guān)于"作為一個(gè)法國(guó)人妓院性视频，意味著什么"的辯論欧美性恔图片在线观看，而這場(chǎng)改革卻剝奪了學(xué)生了解這些問(wèn)題的決定性的能力。

By introducing the NCP function, the KKT conditions of POPF system are transformed equivalently. Based on the transformed nonsmooth nonlinear algebraic equations, the FOSMM is used to determine the POPF model expressed by the numerical characteristic of variables. The model includes nonsmooth functions, so it can be solved by a semismooth L-M method based on the subdifferential.

將概率最優(yōu)潮流表述為隨機(jī)非線性規(guī)劃問(wèn)題后jjzz污网站，利用非線性互補(bǔ)函數(shù)將該問(wèn)題的KKT條件進(jìn)行轉(zhuǎn)化，基于轉(zhuǎn)化后的非線性代數(shù)方程組国外爱爱网站，利用一次二階矩法確定了以待求量的數(shù)字特征表示的概率最優(yōu)潮流模型免费在线观看做爱，由于該模型包含不光滑函數(shù)，因此采用基于次微分的半光滑L-M方法求解不卡福利一区视频。

The series expansion for the potential distribution in whole space with the potential distribution on the symmetric axis is derived,some examples are given.

提出了求解軸對(duì)稱靜電場(chǎng)的柱函數(shù)展開(kāi)法尹人在线视频综合，推導(dǎo)出用對(duì)稱軸上的電勢(shì)分布表示空間電勢(shì)分布的級(jí)數(shù)展開(kāi)式，并給出了求解軸對(duì)稱靜電場(chǎng)的例子