英语人>网络例句>次元 相关的搜索结果
网络例句

次元

与 次元 相关的网络例句 [注:此内容来源于网络,仅供参考]

Another analyst said that according to the original Haitong Securities and Urban 1:0.347 of convertible shares in a pro-rata basis, the third limit the sale of shares after the ex-dividend costs only 1.44 yuan/share around .

另一位分析师说,根据原来的海通证券与都市股份的换股比例1:0.347的比例的基础上,第三次限制出售股份后,除权价只是1.44元/股左右。

Analysis of interpolation error of NC machining for bevel gear space curved face

建立了由样条函数表示的螺旋锥齿轮副齿面接触点的求解模型———带区间的五元三次非线性方程组。

After the event, the somebody on fogyism wants to buy this one program, 100 yuan, cent pays cash 2 times.

事后,落伍上有人想买这一套程序,100元,钱是分2次付的。

My first try was to exchange for Hungarian Forint with Chinese Yuan.

第一次尝试,是用中国元兑换匈牙利福林。

Likewise,the axile potential and intensity of the system were calculated by Gauss elimination method and cubic spline interpolation.Furthermore,the electronic trajectory was traced by the changing steps Runge-Kutta method,the final size of e-beam about anode was true of demand.

在此基础上,通过Gauss消元法和三次样条插值法等解得了系统对称轴上电位分布以及内部场强分布,并利用四阶Runge-Kutta法追踪了电子从阴极开始到阳极入口处的运动轨迹且得到了合适的束斑大小。

That year, far into group Ceng Yiyi second with great quantity run your common people to fix eyes upon: The Beijing that rolls out in railway ministry and combination of national general post office reachs Harbin, Beijing to reach Shanghai, Beijing to reach Guangzhou 3 pairs of expresses mail special train right of administration all right in contest mark, far into the group with 1.1 billion yuan gigantic endowment with one action wins the bid.

那一年,远成集团曾以一次大手笔的运作令世人瞩目:在铁道部和国家邮政总局联合推出的北京至哈尔滨、北京至上海、北京至广州三对特快行邮专列经营权竞标中,远成集团以11亿元的巨资一举中标。

Based on the study on generation methods of cutting patterns, new methods for generating Geodesic Line, called Updated Geometrical Method, and for generating cutting pattern, called Secondary Geodesic Line Method, were put forward.

之后,在对各种裁剪分析方法比较和研究的基础上,提出了生成测地线的修正几何法和裁剪条元展开的二次测地线法,并编制了相应的计算程序。

The theme uses structure design of WUHAN DAMING company OAS for example, to actualize GIS and OAS integration exploitation, preferring two settlement ways: firstly, if you wants GIS and other computer system for integration no suture, you must use integration exploitation of GIS fully, and use tools software of GIS and graphic exploitation language in integration re-exploitation;then it is fully to utilize space data, to achieve effective assistant decision-making system;and, to research and to design database of based on metadata technique, distributed data management and share technique.

论文以武汉达明公司的办公自动化系统的结构设计为例,对实现GIS与OAS的集成开发,提出了两种解决办法:一是如果要让GIS 可以很方便地与各种计算机信息系统进行一体化的无缝集成的话,就要充分地利用GIS 的集成开发方式,结合GIS 工具软件与可视化开发语言进行集成的二次开发;二是要充分地利用空间数据,实现有效的辅助决策系统,对基于元数据技术的、分布式的数据管理与共享技术的数据库系统进行研究和设计。

But, if be in beauty parlour to do this kind of hairdressing, want 600 yuan or so.

但是,如果在美容院做一次这种美容,要600元左右。

According to the studied results at present, the studied objects are mainly thin plate and beam about sound radiation mode, a method computed sound radiation mode of complex structure is presented in this dissertation, according to the results of the previous two chapter, a theoretical method to solve acoustical radiation mode and acoustical radiation efficiency of complex structure by boundary element method and acoustical radiation theory is posed, the acoustical radiation power is expressed as a Hermitian quadratic form, while the radiation modes is determined by general eigenvalue decomposing, and then the radiation efficiency is computed via the orthodoxy of radiation modes with regard to impedance matrix and average velocity matrix; lastly, the validity of the method is proved by pulsating sphere and radiating cube with analytical results. According to results of the form three chapter, the structure sound radiation sensitivity is studied in detail, the sound radiation power of structure can be expressed as positive Hermitian quadratic form, the sound radiation sensitivity can be expressed as two parts by partial differential with respect to design variable, which are sensitivity of boundary velocity and impedance matrix, combined with the theory of FEM and BEM, the structure sound radiation can be translated to the analysis of structure dynamic sensitivity and impedance matrix sensitivity. The theory posted in this dissertation is tested by the FEM software ANSYS and the software AAS programmed by author.

在前几章的基础上,通过结构声辐射的模态理论对结构的声辐射的机理进行了深入地探讨,针对目前声辐射模态的研究对象主要是简单的板和梁类结构,提出了一种计算复杂结构声辐射模态的方法,利用前两章研究所得的结论,将边界元方法与广义特征值的理论结合起来研究了复杂结构的声辐射模态与声辐射效率,先将结构的声辐射功率表示为一个正定的厄米特二(来源:ABb7C论文0909网www.abclunwen.com)次型,运用广义特征值分解求解了复杂结构的声辐射模态,然后利用声辐射模态关于阻抗矩阵与均方速度耦合矩阵的正交性,求解了复杂结构的声辐射效率,最后用具有解析解的脉动球与辐射立方体验证了该方法的有效性。

第20/33页 首页 < ... 16 17 18 19 20 21 22 23 24 ... > 尾页
推荐网络例句

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车,和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特,那个是爱朗。

Articulate the aims, objectives and key aspects of a strategic business plan.

明确的宗旨,目标和重点战略业务计划。