基础

SIP modularity and SOC have important effects on 3C industry convergence. Modulization, industry convergence not only change the base of production structure but also the ...

模块化、产业融合不仅使生产结构基础改变了，竞争的基础也发生了转变，使企业之间的合作与竞争都达到了极致，这集中表现为企业之间的合作竞争，而企业之间的竞争又分为两个层面：设计规则的标准竞争和模块供应商之间激烈的"背对背"竞争。

In this paper, we analyze the possibilities of thought reconstruction in sketch teaching from three aspects step by step-reanalyze the concept of sketch, general and specific character between design sketch and drawing, and unique demand in architectural education.

以逐层递进的方式，通过对素描概念的重新认识、绘画素描与设计素描的共性与个性以及建筑学教育对基础素描的独特需求等方面探讨基础素描教学重构的可能性。

In new historical hour, construction has the socialism of Chinese characteristic, must strengthen the class base of the Chinese Communist, enlarge masses base.

在新的历史时刻，建设有中国特色的社会主义，必须增强中国共产党的阶级基础，扩大群众基础。

Based on the research results of Chaos theory, in this dissertation, it has made detailed analysis of the chaotic signal generator. Firstly, the characteristic and various detection methods of chaotic signal are recommended. Secondly, with the aid of software, such as MATLAB, PSPICE, EWB, etc, discussion of the process of generating chaotic signal proceeds. Through simulation, the output result of several kinds of chaotic circuit are analyzed and compared. Thirdly, aiming at Chuas chaotic circuit, through debugging, the impacts by components and parts in the circuit, such as operation amplifier, capacity, inductor, etc, has been further investigated. And then provides a new scheme to implement Lorenz chaotic system, the circuit design and analysis are presented in detail and it can be realized by the hardware of programmable arrays FPGA, the experimental results indicate that this scheme has the advantages of easy operation, flexible design and high efficiency. An application example in secure communications is also provided. Finally, through picking up the characteristic parameter-Lyapunov exponent of the Chaos we can analyze the performance of different chaotic signal generators.

本文在混沌理论研究成果的基础上，对混沌信号的产生做了详细的分析，涵盖以下内容：首先介绍了混沌的定义，混沌信号的基本特性和各种判别方法，特别是对简单的一维Logistic映射的硬件实现问题做了初步探索；其次对混沌信号的产生方法进行讨论，借助于MATLAB、PSPICE、EWB等仿真软件，对几种混沌电路输出的混沌信号进行了分析比较，并在此基础上针对典型三阶连续自治系统Chua's电路作进一步实验研究，通过混沌电路调试，深入研究电路中各元器件，特别是运算放大器、电容、电感等对混沌信号时域以及频谱的影响；再次研究连续混沌系统的数字化硬件产生，设计了Lorenz混沌电路在现场可编程门阵列FPGA上实现的新方案，在保密通信中的应用实验结果表明该方案具有操作简单、设计灵活、效率高等优点；最后针对不同混沌系统，采取不同算法，提取混沌特性参数Lyapunov指数，进而对不同的混沌信号发生器的性能进行了分析。

In this paper, on the basis on analyzing of asynchronous motor, DTC principle and torque ripple characteristic, the vector subdivision method is studied particularly, and at the same time, an improved optimized switch stable method is proposed.

在分析了异步电机数学模型、直接转矩控制原理以及转矩脉动特性的基础上，对基于空间电压矢量的矢量细分法进行了详细的研究，并在此基础上提出了一种改进优化开关表法。

This essay tries to improve the performance of mineral additive agent and compound many kinds of existing chemic additive agent.

本文对水泥稳定类基层外加剂进行研究是在已有研究的基础上，对其进行了改良，并在此基础上复合了不同种类的化学外加剂。

Based on likeness, Chinese traditional painting mainly applies the rhythm with obvious subjectivity and expresses its feelings through hogarth's line and chiaroscuro, while western traditional painting pays more attention to expressing feelings through color and chiaroscuro with objectivity based on appearance resemblance.

中国传统绘画是在"神似"的基础上对绘画中的节奏进行把握和运用，因此其对绘画节奏的认识具有明显的主观倾向，体现在更注重通过线条节奏和黑白节奏来表达自身的情感和认识；西方传统绘画是在"形似"的基础上对绘画中的节奏进行把握和运用，因此其对绘画节奏的认识具有明显的客观性，体现在更注重通过色彩节奏和明暗节奏来表达自身的情感和认识。

The aortic nerve stimulation produced depressor and bradycardic responses were elicited in urethan and chloralose aneasthetized rabbits.

电刺激家兔一侧主动脉神经引起心动过缓和降压反应。在同侧孤束核内注射γ氨基丁酸或吗啡，能基本阻断这种诱发的心动过缓和降压反应，但不影响基础血压和基础心率。

Basing on introducing biological rhythms, especially the space biological rhythms, the paper gives an idea to develop the space chronobiology according to the needs of manned space flight in the future, and discusses the research direction and the contents, thus laying a foundation for developing the subject of space chronobiology and its system.

本文介绍了国内外生物节律，特别是航天飞行生物节律的研究进展，在此基础上，根据人类未来载人航天发展的需要，提出了开展空间时间生物学研究的问题；同时对空间时间生物学的基本概念、主要研究内容和基本模型进行了描述。根据空间时间生物学的基本模型，提出了今后重点研究的方向和内容，从而为空间时间生物学学科及体系的发展奠定基础。

The required courses are arranged to ensure that the students will be enabled to acquire the basic filmic skills and skills to use the equipments, so as to increase their practical capabilities, which include Photographic Lens Skills; Exposure Techniques and Skills, Application Principles For Sensitive Materials, On Camera Filters, Movie Camera, Film Lighting Techniques, Image Art Design, Skills in Cinematograph, Skills In Film Lighting, Basics of Film Shooting and Videotaping, Picture Framing, Computer Graphics, and Non-linear Editing and so on.

本系的必修科中，《摄影镜头的使用技巧》、《曝光技术与技巧》、《感光材料应用原理》、《摄影机滤光镜》、《电影摄影机》、《电影照明技术》、《造型艺术构思》、《电影摄影技巧》、《电影照明技巧》、《摄录像基础》、《电影摄影画面创作》、《计算机图形》和《非线性编辑》等课程能够保证学生熟练地掌握本专业的基本技术和设备的使用，并在此基础上增强学生的动手实践能力。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。