查询词典 pointing

Then through the research and analysis of various safe problems of the electronic commerce, it is putting forward viable solutions, and carrying on an overview to the safe technique of the electronic commerce, then taking an analytic comparison between SSL, SET protocol which spreading nowadays, pointing out advantage and shortage respectively, and telling its development trend.

因为各种安全漏洞，网上支付的欺诈现象频频发生，使得人们不得不对许多问题防范有加，从而阻碍了电子商务的健康发展，解决电子商务的安全问题已经迫在眉睫。相信如果消费者和商家能在一个安全快捷的电子商务环境进行交易，那么电子商务的优势会发挥得淋漓尽致。

Firstly, it discusses the principle of adaptive interference chancellor, including broad band signal and narrow band signal; Secondly, it analysises one common algorithm used in adaptive interference chancellor, that is, LMS algorithm and its anamorphosis algorithm especially normalized LMS algorithm pointing out their relationship. After then, the paper talks about the structure and reality of canceling broad band noise in narrow band signal and narrow band noise in broad band signal and gives it's result simulation analyzing the factors affecting the power of the algorithm. In the last party, it gives the hardware design and assembly language software design using TMS32OC3 1, including the result of simulating.

首先，本文讨论了自适应干扰对消的原理，并对窄带信号和宽带信号两种进行了分别分析；然后本文对自适应干扰对消中常用的算法—LMS算法进行了分析，同时也讨论了LMS算法的变形算法，尤其是归一化LMS算法，并指出了这些算法的相同和不同之处；此后，本文讨论了窄带信号中的宽带干扰对消和宽带信号中的窄带干扰对消的结构及实现方法并给出了住址的结果，分析了影响干扰对消效果的因素；在论文的最后，给出了用TMS320C31实现窄带信号中的宽带干扰对消的硬件设计和汇编程序设计，以及汇编语言程序的结果，并就此结果与高级语言程序的结果作了比较。

This deeper V is your "arrow" in the sky, pointing to the Andromeda galaxy.

这个更深的"V"型就是天空中指向仙女座的箭头。

Based on force diagram an analytical expression between some factors and splaying angle of the bar is brought forward, pointing out that splaying angle of the bar should be 2 3 degrees, and slitting angle should be 30 degrees approximately, outboard slant angle on the slitting groove should be 45 50 degrees and bite angle should be 7 8 degrees.

为稳定小规格带肋钢筋的三线切分轧制，对涉及棒材张开角的切分孔孔型诸角度进行了分析，通过对轧件受力状态的讨论，提出了诸因素与棒材张开角之间的解析式，指出满足三线切分稳定轧制时的棒材张开角应为 2°～ 3°，相应的孔型切分角为 30°左右，孔型外侧壁倾角应在 4 5°～ 5 0°之间，咬入角可控制在 7°～ 8°之间等。

Concluded that the definition and characteristics of science and ethics, combined with some of the modern case studies to discuss key issues of scientific ethics of the study, pointing out that on the one hand to strengthen the scientific and ethical quality of scientific workers in the other hand, the urgent need for ethical guidance of mankind, from the ethical angle of reflection on science, so that science can truly benefit of mankind.

最后指出科学伦理的含义、特点和本质。结合现代的一些案例分析，讨论科学伦理研究的主要问题，指出一方面要加强科学工作者的科学伦理素质，另一方面人类迫切需要伦理的指导，从伦理的角度反思科学，使科学真正能为人类造福。还原

On the situation of certain integral time, the expression of anti-scanning angular velocity of the pointing mirror was deduced.

对于积分时间一定的情况，推导出指向反射镜的反扫角速度公式。

The paper is divided into three parts: firstly,the thesis analyzes the actuality of urbanization and the mode of municipalitycomprehensively, pointing out the clue relations between them. Secondly, the thesismakes comparative study of advantages and disadvantages of three modes ofmunicipality and points out these patterns are reflection of different stages in the courseof urbanization. Thirdly, the thesis introduces the foreign advanced experiences andbring the answer to perfect the currently mode of municipality depend on the directionof urbanization. At last the thesis takes the first step to discuss the new modes ofmunicipality.

文章从三部分入手进行分析，首先全面分析了农村城市化的进程和市镇建制的现状，揭示两者之间的必然联系，然后对当前三种设市模式的利弊进行了对比研究，指出这些设市模式是农村城市化在不同发展阶段的具体反映，接下来借鉴国外设市模式的经验，针对今后农村城市化的趋势提出了如何完善现有设市模式，并对新的设市模式进行了初步探讨。

Alternatively, its antennae might be pointing in the wrong direction for the rocket to pick up its signal.

还有一种可能，就是它的天线指向和火箭接受信号的方向发生了偏差。

Antigone interrupts him, pointing out that she is soon to die.

安提戈涅中断他指出，她将很快死去。

"The results revealed dissociation between the two languages in terms of both the types and the magnitude of errors, pointing to aphasic symptoms in both languages, with Hebrew being the more impaired."

"该结果揭示了两种语言在错误类型与程度上存在无关性，两种语言均存在失语症状，希伯来语技能受损更重。"

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。