查询词典 selections

Firstly, the 3D solid model of the analyzed object is built directly in the FEM software ANSYS 8.0 without using other CAD software. The influence of the side sizes of solid elements on computing results and the influence of coupling ways between different parts on the modal parameters are researched by simply modeling. And a new connecting method about joints in ANSYS is proposed and applied to finite element modeling of the test-bed for spindle system. Furthermore, several different computing techniques for modal parameters extraction are compared in solving the finite element model of spindle system test-bed. Many modal solutions are also done to achieve the relationships between the whole or part stiffness value and computed modal parameters. The laws about joint rigid parameters" influences on modal parameters are discussed by means of altering their values for conjoint parts. And by changing local rigid parameter values, the different location selections" influence on computed modal parameters is also studied.

本文通过使用ANSYS 8.0软件直接建立研究对象的实体结构模型，而没有借助其他的CAD软件；通过构建简单的模型研究实体单元边长大小对计算结果的影响，部件之间不同的联结方式对模态参数的影响，探讨在ANSYS中实现结合部的方法，提出一种新的联结方法，并建立主轴系统试验台的有限元模型；对建立的主轴系统试验台有限元模型求解，比较几种不同模态提取方法；通过改变结合部联结单元的刚度参数进行的计算，寻找联结刚度对模态参数变化的影响规律；改变局部联结单元的刚度参数，研究刚度值位置差异对计算模态参数的影响。

Now, let's move onto the WM_SYSCOMMAND message, which you will be sent for any selections the user makes from your System menu.

现在，让我们走上WM_SYSCOMMAND的消息，您将选择的任何用户从您的系统菜单，非常便于发送。

In Chapter 5 I inquire into the influence analysis of variable selections in modeling through data, multicollinearity and model mis-specification.

第五章探讨了建模中变量选择的影响分析，刻划了数据、复共线性关系和模型错定对自变量选择的影响。

In Chapter 5 I inquire into the influence analysis of variable selections in modeling through data , multicollinearity and model mis-specification.

第五章探讨了建摸中变量选择的影响分析，刻划了数据、复共线性关系和模型错定对自变量选择的影响。

In Chapter 5 I inquire into the influence analysis of variable selections in modeling through data , multicollinearity andmodel mis-specification.

第五章探讨了建摸中变量选择的影响分析，刻划了数据、复共线性关系和模型错定对自变量选择的影响。

The one to one correspondence between values system and action selections informs a mapping between two spaces. The mapping link is the foundation for algebra analysis.

人们依据特定价值观集合的回报与成本做出选择，价值观体系和行为选择存在一个对应的关系，形成了两个空间的映射。

The second half of the concert is selections of the great oratorio of all times: Handel's Messiah .

音乐会的第二部分是经典神剧-《弥赛亚》的选段。

For example, Daniel Otto Griffin, or Angela Paige Eade may not be the best selections.

例如，丹尼尔奥托格里芬，或安吉拉佩姬Eade未必是最好的选择。

Hence, through this Partita, we experience Bach's creativity based on traditional classical suite structures, along with bold applications of fugue and imitation, harmonizing innovative suite content and selections, and transitioning from early English Suites, which unifies into his own unique music representation.

因此，在此组曲中，体验到巴哈在传统古典组曲结构与大幅使用赋格与模进之创作手法下，融合创新之组曲内容与选曲，经由早期英国组曲至此组曲中之创作演变，以自己的语法巧妙的合而为一。

There are wide selections of items that can be personalized; all you have to do is look.

有广泛的项目，可以选择个性；所有你必须做的是看看。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐