软件

This survey of the present demand and use of computer based translation software concentrates on systems designed for the production of translations of publishable quality, including developments in controlled language systems, translator workstations, and localisation; but it covers also the developments of software for non translators, in particular for use with Web pages and other Internet applications, and it looks at future needs and systems under development.

摘要］ 本文综述了当前计算机翻译软件的需求和应用情况，着重讨论了如何设计翻译系统使其质量能达到可出版水平，其中包括开发受限语言翻译系统，翻译工作站，及软件本地化。同时本文还涉及到如何开发非传统概念的翻译软件，特别是针对Web 页面和其它应用在Internet 上各类信息的翻译软件。本文还讨论了机器翻译未来的需要以及正在开发的一些系统。

In the end, ADC test program based on uC/OS-Ⅱ and Power Supply control program based on uC/OS-Ⅱ are realized. As a result, it boosts up the modularity of software and enhances the successivity of software.

本文提出了一种基于嵌入式操作系统uC/OS-Ⅱ的数字化电源控制器软件设计思路，并基于此种思路成功设计实现了控制器ADC测试程序和电源控制软件，增强了控制器软件的模块性，提高了软件的继承性。

Whereas software vendors must spend heavily to overcome software's invisibility, superdistribution thrusts software out into the world to serve as its own advertisement.

同样的，尽管一方面软件零售商们正不得不花费重金来试图提高他们所销售的软件的可见性，可另一方面，超级散布这种方法却直接将软件仍到世界之中，让软件自己成为自己的广告。

The holistic design of the system and resolved the designs of software and hardware based on VXI bus are put forward according to the demand of test system. The hardware and software is designed, including the formation and design of hardware system, visual instrument software architecture, program design for instrument driver, high speed real-time data collection. In the dynamic test program, the idea of"software is instrument"was applied to meet the diverse test demands. Last, it is proposed that the VXI test system be developed to more totalization and networked. The basic theory of system identification was introduced briefly at first. The principle of spectrum analysis system identification based on Wiener-Hopf equation was expatiated. and the questions in applying Peusdo Random signal as spectrum analysis methods stimulate signal was studied, The generation principle of the peusdo random signal is researched, the characteristic of peusdo random are analyzed from time domain and frequency domain, the inverse repeat peusdo random signal is brought forward to make up the shortage of ordinary peusdo random signal. And a new chaos genetic algorithmis presented to solve the unprecise problem of the traditional method. In the servo valve dynamic characteristic test system, the spectrum analysis methods was applied successfully, the servo valve dynamic characteristic could be acquired rapidly and exactly, the test results were analyzed and the ameliorate methods were brought forward at last.

结合航天某集团液压测试中心测试系统的需求，提出了基于VXI总线的液压测试系统的整体设计方案，完成了测试系统的硬件设计与软件设计，包括硬件系统构成与设计、虚拟仪器软件结构、仪器驱动程序设计、高速同步实时数据采集等内容；以伺服阀动态特性测试为例设计了测试模块，该模块体现了VXI总线仪器软件开发所倡导的&虚拟仪器&的思想，以软件的灵活应用满足了不同的测试需求；结合自动测试系统的发展，研究了VXI测试系统与网络技术结合，实现各种软硬件资源共享，进一步提高设备及数据的利用率和系统的扩展性，使自动测试向综合化、网络化方向发展；研究了伪随机信号作为谱分析法辨识的激励信号时存在的问题，讨论了伪随机信号的产生机理，从频域和时域分析了伪随机信号的性质及其应用，提出了用逆重复伪随机信号弥补了普通伪随机信号的不足，并以混沌遗传算法对逆重复伪随机信号产生过程中的参数进行优化，可以更合理而不是凭经验产生需要的逆重复伪随机信号。

At present, the question of classification of financial software exportation statistics, the region scope question to the financial software exportation statistics, the question of exchange controlling and the back of exportation tax is becoming hot spot. How to construct a science statistical system about financial software exportation become dayly urgence.

目前，财务软件出口统计分类问题、财务软件出口统计的地域范围界定问题、涉及到与此关联的外汇管理、出口退税等问题正成为我国财务软件研究的热点，如何建设科学完善的财务软件出口统计变得日益紧迫。

How to construct a science statistical systemabout financial software exportation become dayly urgence.

目前，财务软件出口统计分类问题、财务软件出口统计的地域范围界定问题、涉及到与此关联的外汇管理、出口退税等问题正成为我国财务软件研究的热点，如何建设科学完善的财务软件出口统计变得日益紧迫。

With special considerations to the features of component software engineering, we propose an architecture-based multi-dimension SCOP software process model named ASPM.

因此，与传统以活动为中心的过程模型不同，ASPM强调软件体系结构在组合软件工程中的核心地位，给出了明确的软件体系结构描述，并将其作为整个软件过程组织和实施的核心。

This article introduces some encryption methods in common use, and analyses their advantages and disadvantages, and at last brings forward the scheme of "double software with certificating for two times ".

本文介绍几种目前常用的加密方法，并分析了它们的优缺点，最后提出了自己设计的&双软件两次认证&方案。关键词：软件保护；软件加密；双软件两次认证

This paper introduces the concepts of CSCW, describes the present state and discusses the problems to be solved, primarily focusing on human computer interaction, concurrency control and collaboration management. According to the research on cooperative characteristics of user actions in CSCW systems, this paper proposes a software architecture model of cooperative systems, Arbor. Its main contents include: Layered structure The Arbor model divides a cooperative system into five layers according to functional decomposition: device layer, concept layer, intention layer, cooperation layer, and computation layer. It deifies user actions and reifies the results of the actions to implement multi-level collaboration among multiple users. Multi-level collaboration obtains finegrained collaboration of the cooperative system and improves its collaboration efficiency.

本文首先介绍了计算机辅助协同工作的基本概念，着重从人机接口，并发控制和协同管理等功能方面介绍了协同系统的现状及其软件结构存在的问题，然后，基于对协同系统中用户动作的协同需求和协同特性的研究，针对目前协同软件系统存在的问题，提出了一种协同系统软件结构模型Arbor，它的主要内容包括：层次结构 Arbor模型从功能上将协同软件系统分为五层：设备层、概念层、意图层、协同层和计算层，它通过对用户动作的多层抽象和对动作结果的多层例化，实现多用户之间的多层次协同及感知，层次结构增强了系统的灵活性和适应性，方便了系统的开发，同时，多层次协同的方法获得了细粒度的协同感知，提高了协同效率。

Software in a safety instrumented system with application, embedded or utility software functionality

在安全仪表系统中具有应用软件功能性、嵌入式软件功能性或工具软件功能性的软件。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。