查询词典 secondly

Firstly, Wavelet-Galerkin algorithm for solving the first kind of singular integral equation with the Hilbert kernel is proposed, we use the characteristic of periodic wavelet on L~2([0,1]) and Hilbert kernel to solve and make stiff matrix lower dimensions and become sparser through thresholding,thus the cost of computation is reduced. Because of the singularity of Hilbert kernel we use Tikhonov regularization method to solve the system of stiff equation. At last the convergence and numerical result of approximate solution are given. Secondly, an approach of regularization based on Fourier is presented for sideways heat equation; we give the theory proof and error estimate.

首先，提出了含Hilbert核的第一类奇异积分方程的小波伽辽金(Wavelet-Galerkin)数值算法，该算法中利用了L~2([0，1])上的周期小波和Hilbert核的特点进行处理，使得刚性矩阵维数降低并且通过阈值使得它更加稀疏，减少了计算量；由于Hilbert核的奇异性，通过Tikhonov正则化方法求解所得到的刚性方程组，给出了收敛性和数值结果；其次，对标准的一维逆热传导方程给出了一种基于Fourier正则化方法，给出了理论证明及其误差估计，解决了文献中算法与理论误差估计的不相匹配的现象，该正则化方法不仅保留了测量数据的部分高频成份，且与文献中的算法具有同样的计算量和误差估计。

Secondly, we introduce the integral operator , where is an operator-valued functions, and derive some argument properties of the integral operator and some interesting corollaries as the special case.

二、将一类被积函数为复值函数的积分算子推广到被积函数为解析算子值函数的情况，并讨论了这类积分算子的辐角性质。

Secondly, because there is dense integral relation in its e-commerce and logistics, e-commerce certainly will cause influence greatly on the development of modern logistics system, part this influence acting as the brief introduction to e-commerce to the development of modern logistics system.

其次，因其电子商务与物流有着密不可分的关系，电子商务对现代物流体系发展势必造成很大影响，这部分就对电子商务对现代物流体系发展影响作了简要的介绍。

Secondly, due to the integral transform, we obtain the prior estimate of the solution to prove the existence of global solution.

然后，利用积分变换，得到了解的先验估计，证明了全局解存在性。

Secondly, reevaluate the service industry in China to find out which is preponderant and which is integrant.

其次，建立正确的评价标准，重新评估我国服务业的国际竞争力，并制定正确的市场准入策略。

Secondly, the interchangeability of ATS was studied.

ATS可互换性的研究。

Firstly, nonlinear diffusion filter was used to wipe of noise efficiently and kept the edge information of the image. Secondly, gradient calculation of pixel diagonal direction was considered in the calculation of neighborhood gradient amplitude which further repressed the impact of noise. Thirdly, using average interclass variance, the self-adaptively double thresholds for different images were calculated.

首先采用非线性扩散滤波减少了图像噪声，同时保持图像的边缘信息；在邻域梯度幅值计算中，考虑像素对角线方向的梯度，进一步抑制了噪声的影响；最后采用平均方差阈值法选取阈值，从而提高了对不同图像的自适应性。

As to why studying Japanese, first of all, the economic and cultural exchanges between China and Japan are constantly enhanced, I would like a little role in which Qi Dao; Secondly, I like Japanese, the musical flow through interdental; In addition, Japanese culture, I also have some interest in dialect.

至于为什么要学日语，首先，中日之间的经济和文化交流都在不断增强，我想在里面起到一点小小的作用；其次，我很喜欢日语流过齿间的音乐感；另外，我对日语的方言文化也有一些兴趣。

Firstly, it discusses the determination of the type of filter. Secondly,it introduces the development and design of stripline interdigital filter in details. Finallyit deals with the structure of the components and the switch corresponded.

首先是滤波器类型的选择，其次重点介绍了带状线终端短路交指型滤波的设计，最后完成组件开关设计以及与之配套的腔体的设计。

Secondly the sedimentary characteristics of Caledonian strata in Hunan, Guangxi, Jiangxi suggested that there is not discontinuity of facies on both sides of Jiangshan-Shaoxing Fault Zone, which is considered to be Caledonian suture zone of Yangtze Block and Cathaysia Block, but the interdigitation, continuity of facies or assuming the united paleogeographic unit.

得出该结论的证据主要有两方面：①湘桂赣地区加里东期花岗岩体呈面状展布，且地球化学测试结果表明为壳源S型花岗岩，这些特征与洋壳消亡形成的花岗岩体无论在分布特征还是在地球化学特征上都有显著的差别；②湘桂赣地区加里东期地层的沉积古地理特征研究表明在目前多数人公认的扬子与华夏的缝合带，即江绍断裂带两侧的加里东期沉积物不存在两大古地理体系的截然跳相现象，而是表现为两侧沉积相带的指状交叉、过渡或呈现为完全相同、统一的岩相古地理单元。

When this condition occurs, inbound replication with the source partner is stopped on the destination domain controller and event ID 2042 is logged in the Directory Services event log.

计算机密码学是研究计算机信息加密、解密及其变换的科学，是数学和计算机的交义学科，也是一门新兴的学科。

Instructions: click on the thumbnails to see a larger image, then use the left-right arrow keys to scroll through the slideshow.

使用说明：滑鼠点在小图上即可放大观赏。开启后键盘左右键可用来换照片。