查询词典 secondly

In this paper, a carrier frequency synchronization algorithm based on autocorrelation has been introduced and realized in FPGA firstly, especially the Cordic algorithm and its realization. Secondly, two symbol synchronization algorithm based on crosscorrelation and autocorrelation are introduced and implemented in FPGA, then the comparison between them is made in the view of realization. Besides, the methods of area diplex and pipelining are embodied in implementation scheme of FPGA.

本文首先介绍了一种基于自相关的载波频率同步算法，给出了它的FPGA实现方案，重点讲述了其中用到的Cordic算法及其实现；然后介绍了分别基于互相关和自相关的两种符号同步算法，给出了各自的FPGA实现方案，从实现的角度比较了两种算法的优缺点，并且在FPGA设计中体现了面积复用和流水线操作的设计思想。

Secondly, based on blocking cutsets, the conditional longest augmenting directed path is searched.

该理论是网络流理论在不确定性、随机性多值流领域的新分支。

Since the B-spline is a locally supported function, the smoothing formula can be strictly limited in a neighborhood of each point. The smoothing surface defined by the smoothing formula has the same convexity as that of the original image. Secondly, the edge points are detected by either computing the local extremum points of the directional derivative or computing zero-crossing of the second-order directional derivative of the smoothing surface. Finally, an example of an edge detector is given.

针对反卷积视觉模型的病态性，增加了适当的约束，给出了基于低松弛迭代格式的快速自适应滤波算法，对于一个N×N输入图象，由于变换核的局部支撑性质以及低松弛迭代格式的引入，使得快速自适应滤波算法的计算复杂度降为象素个数N〓的线性量阶N〓，就最小二乘算法的复杂性而言，优于不动点迭代算法的O以及基于FFT的预处理共轭梯度算法的O。

Secondly, regarding the diffusion rate as a bifurcation parameter, we show that the one-dimensional competition diffusion system with infinite delay and Dirichlet boundary condition exhibits the spatiotemporal structure near the steady state of the system.

介绍问题的生物学背景，概述Logistic模型和Volterra模型的研究历程并提出我们所研究的课题，另外还给出了所需的基础理论。

Secondly, the solution of the dirichlet's problem is given in semiexplicitformula, and under the special case the exact solution is obtained.

文章所论内容属当今数学的前沿问题，文章较好的解决了某些特定情况下的复杂问题，具有较高的理论意义和学术价值。

Secondly, this thesis take a demonstration research based on the theory analysis, as a result we find that the dirve factors of customer value—perceived quality, perceived brand image, perceived social value, have direct and remarkable effect.

在此基础上，以轿车顾客进行实证研究，结果显示，顾客价值的驱动因素——感知质量、感知品牌、感知社会价值对竞争优势都有直接的显著性影响，而感知价格则是通过顾客满意、顾客忠诚间接对竞争优势产生影响。

For in the first place, it would mean that each evil act will be punished and each good act rewarded separately; secondly, it also means that no believer, however righteous and virtuous, will remain safe from being punished for a most ordinary error, and no disbeliever, however wicked and iniquitous, will be left unrewarded for a most ordinary good act, Both these meanings are opposed not only to the explanations given in the Qur'an and the Hadith, but also to reason.

如此做，从人的理智也是不能接受的。试想，主人在评判一个仆人时，不会原谅仆人的一丁点错误，尽管仆人是忠诚的、本分的；同理，就算仆人背信弃义，心怀不忠，主人还会因为仆人偶尔的服从去奖赏他——这是多么奇怪啊。而实际情况是应该如古兰经和圣训所描述的，其中为各种人制定了奖惩细则，分别针对信士、伪信士，非信士，正义的信士，犯错误的信士，罪恶的信士，普通非信士，罪恶累累的非信士，这些奖惩遍及人类的整个生活，从今世到后世。——这段改成这样了，能不能用你看着办吧，原文说话太绕了！！

Secondly, the signal processing techniques of LFWCW radar based on Discrete Fourier Transform algorithm is investigated.

接着研究了采用LFMCW体制的毫米波导引头信号处理系统的信号处理方法。

Secondly, the dissertation studies the technique of mining discriminant rule in rough set model of information system.

其次，本文研究了基于信息系统的Rough集模型挖掘概念区分规则的方法。

Firstly, the conception of network system reliability and method of calculation reliability for network system are introduced in the thesis. Secondly, calculation method analysis and detailed realization of searching node method and method of calculation of disjoint form minimal path sets are the emphases of this paper.

本文首先介绍了网络系统的概念和网络系统可靠性分析的相关概念及方法，然后着重于本文要采用的节点遍历法和最小路集不交化方法做了算法分析和具体实现，最后将计算程序简单界面化并加以实际应用。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。