对偶的

The concept of image walls as a counterpart of the well known image source concept is introduced and applied to the calculation of traffic noise levels under reverberant conditions like in a long linear street tunnel or in urban streets.

本文提出"虚墙"法作为众所周知的虚声源法的对偶，并将它应用于车行隧道和城市街道等混响声场的交通噪声计算。

In this paper, we first give the Maschke's theorem of smash product A#H * about semisimple algebra , after studing smash product # definited by Y.

Doi 所定义的Smash 积＃，给出了Smash 积A＃ H＊关于半单代数的Maschke 定理；给出了可分代数与余可分余代数之间的对偶关系。

Sometimes traditional separation of variables is not work anymore if the problem is presented in a Lagrangian system.

本文针对弹性圆柱壳在热荷载、冲击荷载以及两种荷载耦合作用下的屈曲问题，通过引入原变量与对偶变量组成的全状态变量，建立了系统的哈密顿体系。

The operator that needs in the process of mutation or crossover can be determined by min—operator or shadow price.

在规划的求解过程中，也利用对偶规划中的影子价格来指导对调节中基准约束的确定问题。

The properties concerning the symmetry and conjugation of complex multi-variable telecommunication systems, together with their number of states and transfer intensities are also investigated in the paper.

对于多元件的复杂通信系统，本文分析了其对称性、对偶性方面的性质和在状态数、转移强度数等方面的若干数量关系。

According to the simulation theory between Structural Mechanics and Optimal Control Theory, the symplectic elastics is built after the symplectic space with the duality variables is introduced into the elastics.

根据结构力学与最优控制理论的模拟理论，将由原变量和其对偶变量组成的辛空间引入到弹性力学，从而使分离变量及辛本征函数展开的直接解析解法得以实施，形成了弹性力学求解辛体系。

The optimality of the derived recursive algorithm is described based on the duality between the theory of optimal estimation and optimal process.

通过最优估计与最优控制理论的对偶性，说明了递推算法的最优估计解的存在和唯一性。

The optimal thresholds and neighboring window sizes are determined for every subband in the wavelet domain using Stein's unbiased risk estimate, and NeighShrink is also extended from orthogonal wavelet transforms to dual-tree complex wavelet transforms in this paper.

该文运用Stein的无偏风险估计，在小波域每一个子带为NeighShrink方法确定一个最优的阈值和邻域窗口，并将NeighShrink方法从正交的小波变换推广到对偶树复数小波变换。

It is probably best defined as the unit of inheritance that occupies a specific locus on a chromosome, the existence of which can be confirmed by the occurrence of different allelic forms.

也许现在最好定义它是遗传上的单位，占有染色体上一个特别的区域，可被证实有不同的对偶型式。

Duality is emphasized throughout,particularly in the form of Fenchel's conjugacy correspondence for convex functions.

贯穿本书的各个部分，对偶始终是被强调，尤其是在凸函数的 Fenchel 共轭理论的形式部分。

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