变换的

The first is on the study of spectra technique in boolean function and in its probability function.

得到布尔差分等布尔运算在此映射下的实函数运算，并用有限离散变换实现了从原函数到象函数、到象函数偏差分，以及到布尔差分的象函数的变换，并研究了这一系列变换的性质。

By using the method of the gauge transformation,this paper obtains the gauge transformation of Eigenvalue problems of energy dependent potentials and the Backlund transformation.

用规范变换的方法，导出了位势依赖于能量的特征值问题的规范变换及相应的贝克隆变换。

According to a theory of computer vision, the most general transformation that can occur between a scene plane and an image plane under perspective imaging is a plane projective transformation.

根据计算机视觉的理论，在透视变换的情况下，一个景物平面与一个图像平面之间的变换是平面投影变换。

The complex objects and their computational region are transformed by Thompson transformation to a regular region.By applying Finite Difference.Time Domain method,the field distribution in regular region is solved conveniently.

该方法先利用微分-Thompson变换将形体变换为计算域内的规则形体，再用时域有限差分法在计算域内求出场分布，由变换的一一对应关系直接得出物理域内的场值。

The design for impedance converting circuit of input current,transistor amplifying circuit and converting circuit of output current is presented.The telegrapher equations are adopted to determine the impedance of transmission-line transformer,which is used to convert circuit impedance between signal source and transistor.

讨论了放大器输入回路阻抗变换电路、晶体管放大电路以及输出回路阻抗变换电路的设计思想，运用电报方程从理论上推导出用于信号源和晶体管之间阻抗变换的传输线变压器输入输出阻抗计算公式，由此设计出模拟信号处理电路中非常重要的AB类高功率放大器。

Then, the new Top-hat transformation is proposed through regrouping the calculation of the classical Top-hat transformation by using two different but related structuring elements.

首先分析了经典Top-hat变换的缺点，然后用两个不同但互相关联的结构元素重新组织经典Top-hat变换的运算形成新型Top-hat变换。

Then FFT based DCT can be used to compute substrate impedance quickly. Once the DCT has been computed, it can be stored as a DCT matrix, and need not be recomputed for different substrate port configurations.

本论文把子端口之间的阻抗表示成二维离散余弦变换的形式，用基于快速富利叶变换的离散余弦变换快速地计算。

The focus involves the four main topics:●Reformulating for neural networks information processing and transformation mechanism; system identification and representation, conducted by global analysis of architecture.

论文的工作总结如下：首先，提出了场组织变换与场反应变换的整体结构耦合作为人工神经网络模型信息处理、变换机理新的概念化和形式化表示方法。

Better used to transform the two-dimensional geometry of understanding, such as translation, rotation, zooming, and the master sequence transform matrix of usage.

详细说明：加深对常用的二维几何变换的了解，如平移，旋转，放大缩小等，掌握变换顺序和变换矩阵的用法。

Nonuniform Fourier Transform has a variety of applications such as in radar, medical imaging and radio astronomy. Over the last few years, several algorithms have been developed for computing the NUF based on interpolating an oversampled Fast Fourier Transform.

非均匀傅里叶变换在雷达、通信、医学成像、射电天文学等诸多领域都获得了广泛应用，其快速计算是近年来的研究热点，通常非均匀傅里叶变换是在快速傅里叶变换的基础上通过内插来计算的。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。