查询词典 integral element

This dissertation applies 3-D finite element theory to development of the shape functions and stiffness matrixes of the triangular prism isoparameter elements (6 to 15 nodes). A calculating method for Gaussian integral in triangular prism is presented.

本文应用三维有限元理论，构造了一类五面体6～15节点单元的形函数，提出了在五面体单元内的Gauss积分处理方法，建立了相应的单元刚度矩阵，将其与六面体8～21节点单元结合，可用于计算焊接钢结构的应力场。

This integral equation is incorporated into a velocity-pressure variational formulation for the interior region, and a finite element method is used to approximate the resulting variational problem.

本文在绪论中简单介绍了边界元的发展历史及其发展现状，并把边界元和有限元做了简单的比较，介绍了它们各自的优缺点。

The biggest advantage of this mean is that don"t need to computer the perturbation matrix element by using zero level wave function, even don"t need to give out high rank amendatory result using infinite series to sum like the ordinary perturbation theory. Thus, it not only avoids many complicated integral operation, but also obtains high rank amendatory result that it is very difficult to get or cant get.

这种方法最大的优点就是不需要用零级波函数来计算微扰矩阵元，更不需要像普通微扰论那样用无穷级数求和给出高阶修正的结果，这样一来，不仅避免了许多繁复的积分运算，而且求得了普通微扰论很难得到或不可能得到的高阶修正的结果。

Close combination of the function positioning of Gantang town, with the theme of "The nostalgia of nine-bend Poxi River, the healthy and colorful life in Shili", and the orientation of ecology, leisure and service, the Poxi sightseeing scenic belt in Shili will be constructed into the domestic most characterful well-known phantom art and folk architecture art center with the aim of building the most excellent folk and health-body leisure service base, and making it the characteristic element and integral part of the strategy of constructing Gantang town to the comprehensive tourism service zone of 'Huangshan Mount, Jiuhua Mount and Qiandao Lake'.

紧密结合甘棠镇功能定位，以&九曲婆溪乡情，十里康艺人生&为主题，以生态化、休闲类、服务型为导向，把十里山婆溪河旅游风光带建设成国内最具特色的知名影像艺术及民俗建筑艺术中心，打造其为黄山最优秀的民俗、康体休闲服务基地，使之成为甘棠镇建设&两山一湖&综合旅游服务区战略的特色元素及重要组成部分。

Studying the marketing reengineering, this thesis concludes that:①marketing should go beyond a functional element to guide a company at a strategic level, it is the "soul" of a company,②vision analyzing, marketing architecture crafting and implementing, and stakeholders' interests balancing, are three integral parts of marketing for a company, and ③for its own survival and growth, Shuanghuan Auto needs a foresightful, holistic and sustainable marketing system to draw on.

通过对双环公司营销再造的研究，得出了如下结论：①营销不应被简单地看作是一个功能性概念，营销必须是一个战略经营的概念，它是公司的&灵魂&；②一个公司完整的营销活动必须涵盖企业愿景评估、营销体系设计与实施以及三个主要利益主体间的利益平衡这三个方面的内容；③双环公司要生存和发展，离不开具有前瞻性、系统性以及可持续性的营销系统的强有力支撑。

According to this model, the dimensionless velocity potential of the incident acoustic field,(where, F is the velocity potential, v 0 the velocity amplitude of the vibration source, k =2 p / l the wave number), can be expressed as an integral equation over the surface of the levitator emitter and reflector, and then solved by the boundary element method.

该模型将入射声场速度势 F 的无量纲形式，（ v 0是声源振动速度峰值， k =2 p / l 是波数），表达为发射端和反射端表面上的边界积分方程，并通过边界元方法求解。

There has been communication with the center that makes a company to online station every day recently, the station of themselves company (Www.ttwebsite.cn), colour advocate used on tone virescent, give a person a kind of beautiful and easy sense, optimize while the website is made go up to also make great efforts sufficient, what the website makes this word be applied in integral layout is proper, what the picture uses is less, the website is given priority to with literal sex, complete station can generate the each respect element such as page of HTML static state to permeate all sorts of concepts of SEO, optimize further according to company business characteristic and actual condition on this foundation, will achieve the result of get twice the result with half the effort!

最近和天天向上网站制作公司的站长有过交流，他们自己公司的站(www.ttwebsite.cn)，色彩主调上采用了淡绿色，给人一种美观大方的感觉，在网站制作的同时优化上也下足了功夫，网站制作这个词在整体布局运用的恰到好处，图片使用的较少，网站以文字性为主，全站可生成HTML静态页面等各方面因素都渗透了SEO的各种理念，在此基础上根据公司业务特色与实际情况进一步优化，将会达到事半功倍的效果！

Since the lap joint is a key part which greatly influences the fatigue life of aircraft structure,a two-stepped riveted lap joint in an integral panel structure is presented,and finite element analysis is performed for it.

纵向连接接头是影响机身整体壁板结构的安全疲劳寿命的关键部位，因此本文设计了一种适用于机身整体壁板纵向连接的阶梯状两台阶铆接接头结构。

Suffer above element effect, chinese stock market is bearing to be hit again more, grail is bearing the concussion of concussion type, each between edition piece the collision of occurrent attrition type, grail is undertaking reforming adjust, because this did not come a few days, chinese stock market still will drop, the balance feature with new market has not appear, proposal China shareholder does not want stock market of optional pass in and out a few days in future, after waiting for grail to go firm, invest once more, not scared and afraid, aggravating oneself psychological burden, this integral development instead to Chinese stock market is a favour, this will quicken Chinese stock market to squeeze go bubble composition, after accordingly grail goes firm, will be the new best opportunity that invests city, the stock market bears be sure to appear after heavy defeat large-scale rebound, the most crucial the most difficult also is the stablest arrival time place that clutch takes firm fully greatly definitely.

受以上因素影响，中国股市正在承受多重&打击&，大盘正在承受震荡式的冲击，各版块之间正在发生摩擦式的碰撞，大盘正在进行重整调节，因此未来几日，中国股市还将下跌，市场新的平衡点尚未出现，建议中国股民在未来几日不要随意进出股市，待大盘走稳后再度投资，不要惧怕担心，加重自己的心理负担，这对于中国股市的整体发育反倒是一件好事，这将加速中国股市挤去&泡沫&成分，因此大盘走稳后，将是新的投资入市的最好时机，股市承受重挫后必将出现大规模反弹，最要害也最困难的是掐准大透走稳的最稳定的到达时间点。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。