英语人>网络例句>重新利用 相关的搜索结果
网络例句

重新利用

与 重新利用 相关的网络例句 [注:此内容来源于网络,仅供参考]

The mild-slope equation with current effects is reformulated to an inhomogeneous Helmholtz equation. Applying the conventional boundary element method to this inhomogeneous equation, the inhomogeneous part will result in a domain integral which makes the computation complicated and messy. To improve this drawback, the DRBEM is adopted to transform the domain integral to boundary integral.

首先将含水流效应之缓坡方程式重新整理为非齐次之Helmholtz方程式,再利用Green公式改写为积分方程式,但利用一般传统边界元素法解析时,将存在一领域积分项,使得边界元素法显得繁杂且不完美,为改善此一缺陷,本文乃应用双互换边界元素法之技巧,以节省大量之数值计算时间。

Formula. At the same time, the article raised the seismic reduction factor formula for the SSDI system.The paper adopts finite element method based on the ANSYS procedure, and realizes the simulation of soil constitutional relationship through choosing Davidenkov soil model with proper parameters and using restartup method in ANSYS. Then, the procedure makes the soil nonlinearity simulation come true byusing parameter design language of APDL. Element Combin14 is be used to simulate viscoelastic boundary and radiation damping effect. At the same time, it presents integrated damping matrix for considering the coupling of different damping of soil and structure.

文章以ANSYS为计算分析工具和平台,通过对Davidenkov地基模型的研究及其参数的选取,利用ANSYS的重新启动分析方法并采用APDL参数设计语言来编制程序,实现对土体非线性动力本构模型的模拟;同时利用ANSYS中Combin14单元模拟粘弹性边界,以此建立人工边界来模拟辐射阻尼效应;并提出集成阻尼矩阵的方法,解决结构和地基土阻尼不同而导致的阻尼耦合的问题。

After regular to faintness library matrix ω undertakes bizarre value is decomposed, the basis is given threshold value abandons bizarre value appropriately, express u σ what get matrix ω approximatelyv(kt, undertake to u and v the standard is mixed processing, use protruding to wrap a technology to undertake is not enjoying a sex and normal state sex processing, use the u after processing,σ and v generate new regular library before after subject function is mixed matrix, library of new and tectonic regulation, the function of new regular library and former regular library are approximate, but regular number decreases significantly.

本篇论文剩余部分,请联系九旭论文代写www.991lw.com网站客服qq:论文写作:1210196822 论文发表: 739878127 论文咨询:1210196822②qq.com,联系电话:013155803009。关键词:——模糊规则库;奇异值分解;凸包;约简;梗概:对模糊规则库后件矩阵ω进行奇异值分解,根据给定的阈值适当舍弃奇异值,得到矩阵ω的近似表示uσv(kt,对u和v进行标准和处理,并利用凸包技术进行非负性和正态性处理,利用处理后的u,σ和v生成新规则库的前件隶属函数和后件矩阵,重新构造规则库,新规则库的功能和原规则库近似,但规则总数显著减少。

Once a dual unit commitment obtained within Lagrangian relaxation framework is judged by this feasibility condition to be infeasible, reselect the dynamic planning route with non ramp rate constraints by using the information of the dual solution, i.

当利用充分必要条件判断对偶机组组合不可行时,则利用对偶解的信息重新选择非爬升约束机组的动态规划的路径,即调整它们的启停序列,使之满足充分必要条件,最后以此解决经济分配问题。

The behaviors that take the advantage of this relationship and want to regain the self-affirmation via vent, are despiteous.

而利用这种不平等的人际关系,利用迁怒重新获得肯定的自我是可鄙的。

The ETL tool achieves the loading of daily incremental data by the data superaddition technology basis of timestamp; If the task requires be changed, Users can also re-configure the task.

用户可以利用程序提供的任务配置界面配置数据抽取转换任务,并把它们存储在元数据库中,然后定时调度这些抽取转换任务,利用时间戳数据追加技术实现同常增量数据的加载;如果任务需要变更的时候,用户还可以重新配置该任务。

In this paper, the dynamic equation of thin axisymmetrical shell involved rotation angle has been derived by lagrange equation using semi-analytical method.

本文采用半解析方法,利用拉格朗日方程,重新推导了包括转角在内的旋转薄壳的动力方程;利用加权余量法导出了壳内流体的考虑了压缩性影响的运动方。。。

Hypercube has many advantages, such as smaller diameter, simple routing algorithm, many parallel paths between any two nodes, and fault-tolerance, on the other hand that the Hypercube nodal degree increased logarithmetically to the number of nodes has limited network population. So we propose a constant nodal degree hierarchical topology to remedy the weakness of Hypercube and take advantages of Hypercube most. Given the definition of FCCN we analyse the basic properties including nodal degree , number of links , extensibility and diameter (maximum network communication delay). Also we proposed a simple and self-routing algorithm applied in FCCN. Although the self-routing algorithm is not optimal, but at more than 82% case it can get the shortest path, and the percent is larger and larger increased with network levels. By the self-routing algorithm the internodal distance is calculated to evaluate the network communication delay more clearly. The average internal distance is in order of the cubic root of the network population that is almost same as logarithmetically relation in a few thousands. FCCN is a highly scalable network due to its recursive construction.

首先在比较了基本互连网络的基础上,看到超立体网络的杰出性能,包括网络直径小、寻路算法简单且为自寻路算法、容错能力好等等,但是由于其节点度随网络的规模的增加而按对数关系增长,使得超立体网络的应用规模受到极大限制,所以为了能最大限度利用超立体网络的优点的同时弥补其节点度方面的不足,作者提出了节点度等于常数4的FCCN网络结构,来最多地利用立方体网络的优点;然后在对FCCN网络进行严格的定义后,分析了网络的节点度、链路数、延伸特性、网络的直径(决定网络的最大通讯延迟)等,并提出了适于FCCN网络的简单的自寻路算法,计算自寻路算法可得到最短路径的比例,看到在多于82%以上的情况自寻路算法都是最优的,而且比例随网络层数的增加而增加;应用所提出的自寻路算法计算了可以更加准确反映网络通讯延迟的参数—网络平均节点距离,计算得到此参数与网络大小的立方根成正比,此比例关系在网络的规模在几千节点以内与对数关系的网络几乎一样;FCCN网络是一高度可扩展结构,这是因为FCCN的递归构成方式,使得网络在增加节点时其原有的拓扑结构可以保持不变,不需对网络进行重新设计,为网络的实用扩展提供了条件;理论分析得出FCCN网络是一种高度可扩展高性能网络的结论。

Then, she saw a new commercial pattern: Use exterior resource reset, use Internet to undertake selling next, this is the worthiest thing.

于是,她看到了一个新的商业模式:利用外部资源重新组合,然后利用Internet进行销售,这是最有价值的东西。

In this thesis, the phase diagram of Zn-Al binary system on 10~69.5 w% was reinvestigated by using differential scanning calorimeter, X-ray diffraction and pushrod dilatometer. The process of isothermal transformation during the aging of high-Aluminum-Zinc-based alloy was studied by using differential scanning calorimetry, and the aging behavior of the alloy was analyzed at the aspect of thermal analysis kinetics. The change of microstructure which the alloy was being heated was observed on high-temperature metallurgical microscope. The microstructure and wear-friction properties were compared among the alloys treated with several different heat treatment processes, and a model for heat treatment processes was proposed based on artificial neural network,so as to predict the relationship between friction coefficient and parameters of aging treatment such as aging temperature and time.

本文采用高温X射线衍射、示差扫描量热分析、热膨胀等方法重新测定含锌量范围为10%~69.5%的Zn-Al系二元相图,利用示差扫描量热分析法,研究高铝锌基合金时效等温转变过程,并从热分析动力学的角度分析高铝锌基合金合金时效行为;使用高温金相显微镜观察合金加热时的组织变化;比较几种不同热处理工艺对高铝锌基合金显微组织与耐磨性能的影响并利用人工神经网络建立高铝锌基合金热处理工艺模型,预测合金摩擦系数随时效温度及时间变化规律。

第7/27页 首页 < ... 3 4 5 6 7 8 9 10 11 ... > 尾页
推荐网络例句

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了,但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场,你等着挨绳子吧!

Several theories about reigniting and extinguishing of the arc have been refered.

本文综合考虑了几种电弧重燃和熄灭理论。