硬件

In the hardware design of the embedded system, the paper introduces the selection of the core processor, and discusses on the design and implementation of the storage device, communication interface, man-machine interface and so on.

首先对设备的硬件设计进行选择，主要介绍了核心处理器的选型，并详细论述了存储设备、通讯接口、人机交互等外围模块的硬件电路设计与实现。

Image manipulation program is responsible for further handle original image, withdraw out the importance information in it, the surplus throw away, get the satisfied image.3D reconstruction program is to resemble the facial look of sample surface according to the handled image in 3 dimensions space;This article mainly study the five matters as below:① Analysis, research and improve the electric circuit part of the STM hardware system, intelligentize some parts of hardware, and write the run software, do the cushion for hereafter the STM system completely intelligence.

本文主要研究如下五个方面内容：①针对STM硬件系统中电路部分进行分析研究和改进，对部分硬件实行智能化，编写运行软件，为以后STM系统的全面智能化做铺垫。

CPL language based on ALGOL 60 close to the hardware, but relatively large scale, it is difficult to achieve. University of Cambridge in 1967 of the Matin Richards made to simplify the language of CPL, the introduction of the BCPL (Basic Combined Programming Language) language. In 1970 the United States Ken Thompson of Bell Labs to the basis of language BCPL, but also further simplified the design of a very simple hardware and is very close to the B language and language with B first UNIX operating system, the PDP-7 to achieve.

CPL语言在ALGOL 60的基础上接近了硬件一些，但规模比较大，难以实现。1967年英国剑桥大学的Matin Richards对 CPL语言作了简化，推出了BCPL（Basic Combined Programming Language）语言。1970年美国贝尔实验室的 Ken Thompson以 BCPL语言为基础，又作了进一步简化，设计出了很简单的而且很接近硬件的 B语言（取 BCPL的第一个字母），并用 B语言写第一个UNIX操作系统，在PDP-7上实现。

We also describe that it exists the coefficients matrix of the MixColumn operation in Rijndael which satisfy that the encryption and decryption can share the same operation.

4从改变Rijndael的变换常量这一全新的角度降低了其实现的代价，包括软件和硬件的实现代价，尤其是硬件实现代价。

This text explain computer control down case systematic operation principle and hardware software, etc. some designs automatically mainly, Hardware part include choice in one-chip computer among them, to procedure choice of memory, Switch amount interface, photoelectricity segregation and drive of coupling, urge design and design of the control circuit of circuit; Software part tell systematic design of keyboard this mainly.

本文主要阐述了，微机控制自动装箱系统的工作原理和硬件软件等部分的设计方案，其中硬件部分包括了对单片机的选择，对程序存储器的选择，开关量接口，光电耦合的隔离和驱动，驱动电路的设计以及控制电路的设计；软件部分的主要讲述了本系统键盘的设计。

Some designs automatically mainly, Hardware part include choice in one-chip computer among them, to procedure choice of memory, Switch amount interface, photoelectricity segregation and drive of coupling, urge design and design of the control circuit of circuit; Software part tell systematic design of keyboard this mainly.

自动化-本文主要阐述了，微机控制自动装箱系统的工作原理和硬件软件等部分的设计方案，其中硬件部分包括了对单片机的选择，对程序存储器的选择，开关量接口，光电耦合的隔离和驱动，驱动电路的设计以及控制电路的设计；软件部分的主要讲述了本系统键盘的设计。

SDR connects standardized, modular hardware modules to form a universal digital hardware platform. Types of wireless communication systems can be realized by downloading different software onto the hardware platform.

SDR是将标准化、模块化的硬件功能单元连接形成一个通用的数字化硬件平台，再通过软件加载的方式来实现各种类型无线通信系统。

The hardware system and the software filtering method are proposed and the improvement is done to the moving average filtering method.

介绍了对土壤电阻率测量中的信号检测系统所进行的设计，主要是硬件和软件两部份的滤波设计，分别给出了硬件系统和软件滤波方法，并对滑动平均滤波法进行了改进。

The design of signal detective system in the measurement of soil resistivity is introduced which mainly about the filter design of the hardware and software. The hardware system and the software filtering method are proposed and the improvement is done to the moving average filtering method.

介绍了对土壤电阻率测量中的信号检测系统所进行的设计，主要是硬件和软件两部份的滤波设计，分别给出了硬件系统和软件滤波方法，并对滑动平均滤波法进行了改进。

The theory of north finding is first introduced, and the measuring method of north azimuth is brought forward according to a fast north finding theory based on analysis method; the hardware structure of northing finding system is introduced too, which provides the theory basis and hardware environment for north finding system software design.

文中首先介绍了寻北系统的工作原理，根据基于解析方法的快速寻北原理，提出了北向方位角的测量方法；介绍了寻北系统硬件平台的构成，为寻北系统软件设计提供了相关理论基础和硬件环境。

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。