域的边缘

A 40Hz event related potentialdetecting system is introduced here. The system employs the elliptic—type filters which have excellent edge features to extract signals of narrow band frequency . It exploits the correlation—threshold method proposed by us to cancel the musc1e artifacts.

详细介绍了我们建立的一套 40 Hz ERP(4 0 Hz事件相关电位)信号检测系统，该系统使用边缘特性最好的椭圆窄带滤波器提取窄带信号，采用我们提出的相关域值法很好地剔除了肌电干扰，并在微机上实现了实验自动化和结果自动统计。

This thesis chooses B spline wavelet that adapts to the analysis of power system signal, and uses the wavelet transformer to analyze the magnetizing inrush current and inner fault current.

而小波变换具有多尺度分析和良好时频域局部化分析特性，适合提取信号边缘和峰值突变的特征，能够很好的检测信号奇异性。

It seems that the traditional catholic concept of limbo, an afterlife realm populated by unbaptized babies, is being dusted off and polished up.

传统天主教思想中的「地狱边缘区」，即未受洗礼的婴儿死后聚居的场域，原已成尘封的观念，如今又重新被赋予新义。

Furthermore, the thesis takes the advantage of Chapter Three "The roles' multiple relationship in Ai-Lin Yan's poems" which embraces the three kinds of writing archetypes all above to present the poetic thoughts' orientations with multiple conflicts of individual consciousness by the struggle and the escapement the role "I" treat "you" on the individual consciousness and the performance of the gender in the text, the harmony and the separation "you" treat "I" in the spirit of thinking and on the physical passion, and the metamorphosis of "him" or "her" in accordance with or against subversion "I" treat "him" or "her" that way between the interpretive community and the Other, the imagined community and the alterity.

在当代的文学批评中，相较於对现代小说或现代散文之析论趋势，专文探讨而研究现代诗之论作仍非主流大宗，而居於现代诗中边缘书写的女诗创作，在向来以阳系体制为主导之诗域内，亦往往不易彰显其独特文学价值性。因此，本论文拟择定代表当代台湾女诗中创作思维既有别於他者，亦强烈建立女性意识书写风格之颜艾琳诗作，进行深度剖析，并藉由文本中特殊凸显出之角色个体意识冲突，作为论证台湾九0年代现代女诗突破既往父权文化藩篱，且开启新世代诗创定位之初探基点。

In this dissertation, the author first reduces the amount of computation and improves the transform speed by ameliorating the geometric angle-direction search methods. According to HVS properties that human eyes are not sensitive to the change of image's textures and edges, the dissertation proposes a digital watermarking algorithm based on HVS in improved Bandelet domain.

本文首先通过改进变换中的几何角度方向搜索方法降低了变换运算量，提高了变换速度，并依据HVS关于人眼对图像的纹理和边缘变换不敏感的特性，设计了一种基于HVS的改进Bandelet变换域图像数字水印算法。

The forming of non- Smithian strata are expounded at theory level.

以殷鸿福等（1998）归纳总结的非威尔逊旋回理论为指导，从理论上阐述了非史密斯地层形成过程：造山带区古大洋相当复杂，尤其是中国古特提斯域古大洋，多为多岛洋，多岛洋是一个宽阔的但不干净的洋，它在其各个演化阶段，始终充满着由裂解地块、裂谷、海道、微板块与次级小洋盆、火山岛弧、海山与边缘海等不同裂离与聚合程度的、海陆相间的多岛洋盆；多岛洋盆在其整个洋陆转化进程中，往往所经历的是多期开合与多期次软碰撞，故由非威尔逊旋回转化而来的造山带混杂岩带地层一般都经历过多期强烈的构造混杂，使造山带演化不同期次、同期次不同阶段、不同大地构造相、不同沉积古地理单元、不同构造层次地层体在极短程内相互拼贴、无序叠置。

The digital watermark was hided by the modification of DCT coefficient of chromatism in the YC_bC_r, the matrix of chromatism was disparted into 8×8 blocks, which were divided into two types by the density of edge point, then the watermark components with different strength were hided into the blocks according to the classification.

利用彩色图像在YCbCr域内对色差分量的DCT系数的改变加入水印，将色差分量矩阵进行8×8分块，根据每个小块内边缘点的密度将所有小块分成两类，不同类的小块分别按照不同的拉伸因子，加入水印信息。

Aiming at automatic registration of multisensor images and multispectral images, we present an Fourier-based registration algorithm to estimate translations, rotations, and scalings in these images.

针对存在平移、旋转和尺度关系的多传感器、多谱段遥感图像配准问题，提出了一种基于边缘特征提取和伪对数极坐标傅里叶变换的频域配准技术。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。