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From the point of algebra, ablock decomposition formula for coefficient matrix of discrete Hartley transform isgiven, from which a new fast DHT recursive algorithm is derived.

本文首先从代数角度出发，给出离散Hartley变换系数阵的一种块分解式，由此导出DHT的一种新的快速递归算法。

Lastly, we present some theories of wavelet-based analysis of fractal image compression in chapter five. The more details of wavelet transform、wavelet frame、 wavelet basis、scaling function、reconstruction algorithm、decomposition algorithm and inverse formula are also discussed.

最后，我们在第五章介绍了基于小波分析的分形图象压缩的一些理论，还详细地讨论了小波变换、小波标架、小波基、尺度函数、重构算法、分解算法和反演公式。

A necessary and sufficient condition for a fx + t(y + g to be a bent function is disscussed,on which basis a necessary and sufficient condition for a function F = fix + tq + g to be a bent function is given when q is not a balanced-function by use of cyclic walsh spectrum and decomposition formula of walsh spectrum.

讨论了形如fx+τ(y+g的布尔函数是Bent函数的充分必要条件，在此基础上利用Bent函数的循环Walsh谱及谱分解式，进一步给出了当q不是平衡函数时，形如F=fx+τ(yq+g布尔函数是Bent函数的充分必要条件。

In which the problem of the construction was merged into that of the decomposition of the cubic group.

我们在第四章讨论了这一问题，对于任意链长的算符分解给出了实际可操作的一般算法，并且给出了部分8-链的结果。

Two problem decomposition methods using Group Technology are discussed in detail.

本论文应用成组技术给出了两种调度问题分解方法的实施细节。

A kind of task decomposition based artificial neural network group is presented,which is suitable for discharge pattern recognition of 3 phases electrical equipment.

提出了一种任务分解的识别三相设备放电模式的神经网络组。

Among these schemes the most famous one is introduced by Ref. [45] in which the problem of the construction was merged into that of the decomposition of the cubic group.

这里面最著名的是文献[45]所介绍的方法，这种方法将具有确定自旋的算符的选取问题归结为立方点群的分解问题。

The process involves the decomposition of the azido group and the residue molecular to release a great deal of heat within a short time.

接着是N3和其他残余分子在较短的时间剧烈地分解并释放出大量的热。

Based on the evidence theory and the functional group decomposition thought, the paper produced a kind of N-k contingency identification method under this failure pattern.

并基于证据理论和功能组分解思想，给出了该故障模式下的N-k事故辨识方法。

Packing problem ; packing objective ; heuristic algorithm ; local optimization ; group ; space decomposition

布局问题；布局目标；启发式方法；局部寻优；群组；空间分解

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！