软件

This paper is based on research of Dawning 4000 Cluster System and summarizes research in software rejuvenation.

本文以曙光4000机群系统为科研背景，以机群操作系统中的系统管理软件为具体对象，深入研究了软件再生技术及其实现方法。

The strategy of designing the special DB in this system is presented.

这类系统中的应用软件称为安全软件。

Fu Cheng shows 360 safe bodyguard controller, on March 6 this special day enables 360.cn domain name, the mark is worn 360 websites were finished from a safe product the decay to a safe platform, did not come to 360 safe centers to will include a series of software such as firewall of 100 divisions of 360 safe bodyguard, 360 software, 360 safe, 360ARP and service.

360安全卫士负责人傅盛表示，在3月6日这个非凡的日子启用360.cn域名，标志着360网站完成了从一款安全产品向一个安全平台的蜕变，未来360安全中心将会包括360安全卫士、360软件百科、360保险箱、360ARP防火墙等一系列软件和服务。

Chief Fu Cheng expresses, on March 6 this special day enables 360.cn domain name, the mark is worn 360 websites were finished from a safe product the decay to a safe platform, did not come to 360 safe centers to will carry below the banner 360 safe bodyguard, 360 software a series of software such as firewall of 100 divisions, 360 safe, 360ARP and service, offer safe solution for broad netizen.

负责人傅盛表示，在3月6日这个非凡的日子启用360.cn域名，标志着360网站完成了从一款安全产品向一个安全平台的蜕变，未来360安全中心将携旗下360安全卫士、360软件百科、360保险箱、360ARP防火墙等一系列软件和服务，为广大网民提供安全解决方案。

THE DESIGN AND IMPLEMENTATION OF DECIMATOR BASED ON FPGA ABSTRACT Software radio is regarded as the developing direction of communication in future, and as one part of this, decimator change the high rate dataflow to a lower one, which meets the require of real-time processing and makes software radio come true.

软件无线电是未来通信的发展方向，而作为其重要组成部分之一的抽取器，将难以实时处理的高速数据流变为低速率信号，使软件无线电的实现成为可能。

Based on them, the simulation system of UAV decimeter wave instrument landing system was designed with the support of LabView's abundant graphic functions and powerful mathematics functions.

以此为基础，充分利用虚拟仪器软件lab View的图形功能和数学计算功能，设计了无人机分米波仪表着陆系统的虚拟仿真系统软件。

By applying Simon's idea of system's near decomposability, the quantitative structuralization method is proposed based on the QMT3 (quantification method of type 3). Furthermore, the features of this method are clarified by comparison with the current methods. Finally, the effectiveness of the method for software structure analysis and design is verified by an application.

西蒙的系统准分解可能性原理，提出了基于数量化理论3类QMT3(quantification method of type 3)的软件定量结构化方法，再通过与现有方法的比较分析，阐明了该方法的特点；最后，通过应用实例验证了该方法对软件结构分析和设计的有效性。

It can shorten the development cycle of the software greatly and decrease occupied volume of software in hardware resource.

它能大大缩短软件的开发周期，减少软件对硬件资源的占用量。

After analyzing the software risk concept of safety-critical system and metrics definition of software risk, this paper discusses metrics defi...

本文在分析了安全系统软件的安全性和风险度量概念的基础上，详细讨论了黑箱条件下的软件风险度量等问题。

This article analyzes configuration files based on the Struts＋ Hibernate＋ Spring J2EE application, and, according to element defining rules and dependent relations of the elements in configuration files,it chooses a XML file definition to test data, uses JDOM and JUnit technology to carry on designing a configuration test driver program, which realizes the configuration test automation of the J2EE multilayer frame application.

剖析了基于Struts＋Hibernate-4-Spring的J2EE应用的各个配置文件，并根据配置文件中定义元素规则及元素之间的依赖关系，选择XML文件定义测试数据，采用JDOMA-JUnit技术进行配置测试驱动程序的设计，实现J2EE多层框架应用的配置测试自动化，有助于人们对框架、配置、解耦、软件测试的理解，并提高开发效率和软件质量。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。