查询词典 analytic method

In this thesis, we study some aspects in analytic combinatorics. The main contents can be summarized as follows. In Chapter 2, by classical umbral method, we obtain some properties and identities of invariant sequences. More generally, we study the self-inverse sequences related to sequences of polynomials of binomial type and the self-inverse sequences related to Sheffer sets, and give some interesting results of these sequences.

本文研究组合分析学中的若干问题，具体内容如下：第二章用经典哑运算方法研究了不变序列的性质及满足的恒等式，随后又推广到更一般的情形，即关于二项式型多项式序列的自反序列和关于Sheffer序列的自反序列。

A An analytic image unwarping method is proposed for a non-SVP hypercatadioptric camera.

此问题在大部份的实际应用中是难以克服的。

Based on the developed iron loss of surface-mounted permanent magnet machine of Slemon and Xian Liu, the expressions of the peak and the time rate change of flux density in the teeth and the yoke are derived, considering the beveling edges of the PM. According to the basic concept of the eddy current loss, the analytic calculations of the average eddy current loss density in the teeth and the yoke are presented respectively. Hence, a calculation method for the iron losses of PM with beveling edges is presented.

在Slemon和Xian Liu表面置磁型永磁电机改进铁耗算法的基础上，分别推导了考虑磁体边缘斜角时定子齿与轭的磁通密度的幅值及其时间变化率的表达式，结合涡流损耗的基本概念，分别提出了永磁电机定子齿与轭的平均涡流损耗密度的解析计算方法，由此建立了永磁电机铁耗的解析模型。

In the second part, the author draws up the evaluation index system and educes the weights of sustainability by the Analytic Hierarchy Process method.

其次，在前文叙述的基础上构建了可持续性的评价指标体系，并应用层次分析法得出了高速公路可持续性评价指标的权重。

Thus, an effective analytic way is provided for the calculation of obligating width of soil slope shoulder beside diaphragm walls in top-down construction method.

文章为逆作法盆式开挖施工中地下连续墙边预留土体坡肩宽度提供了一种有效的计算分析方法。

Changsha 410082, China）Abstract: The anharmonic effect of temperature on phonon frequency, line width, vibrational amplitude and structure factor of atoms for the low index surface of Ag were studied by molecular dynamics simulation and the analytic embedded atom method.

摘 要：应用分子动力学，结合分析型嵌入原子模型研究了Ag低指数面的声子频率、声子线宽度、原子振动振幅和层结构因子随温度的变化关系。

The anharmonic effect of temperature on phonon frequency, line width, vibrational amplitude and structure factor of atoms for the low index surface of Ag were studied by molecular dynamics simulation and the analytic embedded atom method.

应用分子动力学，结合分析型嵌入原子模型研究了Ag低指数面的声子频率、声子线宽度、原子振动振幅和层结构因子随温度的变化关系。

The article is used finite yuan the method builds his to emulate analytic model, the construction of imitate bridge, study successive bridge bracket is irrigated build construction each operating mode, analyse what each operating mode issues bracket to be out of shape reach stability, ordinal come the design of bracket of test and verify is reliable, provide reference for bridge construction.

文章利用有限元方法建立其仿真分析模型，模拟桥梁的施工，探究连续梁支架浇筑施工各工况，分析各工况下支架的变形及稳定性，依次来验证支架的设计是否合理可靠，为桥梁施工提供参考。

This paper mainly discuss some analytic and numerical results for one-dimensional SU(2) and SU(3) bosons in periodic boundary condition and in hard well boundary condition by using the Bethe Ansatz method.

本文主要讨论的是通过Bethe Ansatz 来得到一维SU(2)和SU(3)玻色子在周期势和在无限深势阱中的_ 相互作用的一些解析和数值结果。

This paper fucuses on research about the methods of comprehensive evaluation for engineering crane according to studying the traits of the engineering crane, fuzzy math, grey theory, analytic hierarchy method and etc. The primary research contents and results are presented as follows:(1) Factors system of comprehensive evaluation for engineering crane is put forward.

本文在了解履带起重机、汽车起重机等工程起重机的特点、熟悉模糊数学、灰色理论、层次分析法等综合评价方法的基础上，进行了工程起重机综合评价方法的深入研究。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。