网页设计英文翻译郑州轻工业学院专科毕业设计,论文,英文翻译题目个人博客网站的设计与实现学生姓名吕俊涛专业班级计算机网络技术网页设计09级1班学号 620913510120院 (系) 软件职业技术学院指导教师(职称) 李辉(助教) 完成时间 2011年5月 20日翻译题目: 2.0 专业班级:计算机网络技术(网页设计)09级1班姓名:吕俊涛学号:620913510120英文原文 2.0 is a programming framework built on the common language runtime that can be used on a server to build powerful Web applications. The first version of offered several important advantages over previous Web development models. 2.0 improves upon that foundation by adding support for several new and exciting features in the areas of developer productivity, administration and management, extensibility, and performance:1. Developer Productivity 2.0 encapsulates common Web tasks into application services and controls that can be easily reused across web sites. With thesebasic building blocks, many scenarios can now be implemented with far less custom code than was required in previous versions. With 2.0 it is possible to significantly reduce the amount of code and concepts necessary to build common scenarios on the web.(1)New Server Controls. 2.0 introduces many new server controls that enable powerful declarative support for data access, login security, wizard navigation, menus, tree views, portals, and more. Many of these controls take advantage of core application services in for scenarios like data access, membership and roles, and personalization. Some of the new families of controls in 2.0 are described below.(2)Data Controls. Data access in 2.0 can be accomplished completely declaratively (no code) using the new data-bound and data source controls. There are new data source controls to representdifferent data backbends such as SQL database, business objects, and XML, and there are new data-bound controls for rendering common UI for data, such as grid view, details view, and form view...(3)Navigation Controls. The navigation controls provide common UIfor navigating between pages in your site, such as tree view, menu, and sitemap path. These controls use the site navigation service in 2.0 to retrieve the custom structure you have defined for your site.(4)Login Controls. The new login controls provide the buildingblocks to add authentication and authorization-based UI to your site, such as login forms, create user forms, password retrieval, and customUI for logged in users or roles. These controls use the built-in membership and role services in 2.0 to interact with the userand role information defined for your site.1翻译题目: 2.0 专业班级:计算机网络技术(网页设计)09级1班姓名:吕俊涛学号:620913510120(5)Web Part Controls. Web parts are an exciting new family ofcontrols that enable you to add rich, personalized content and layout to your site, as well as the ability to edit that content and layoutdirectly from your application pages. These controls rely on the personalization services in 2.0 to provide a unique experiencefor each user in your application.(6)Master Pages. This feature provides the ability to define common structure and interface elements for your site, such as a page header, footer, or navigation bar, in a common location called a "master page", to be shared by many pages in your site. In one simple place you can control the look, feel, and much of functionality for an entire Web site. This improves the maintainability of your site and avoids unnecessary duplication of code for shared site structure or behavior.(7)Themes and Skins. The themes and skins features in 2.0 allow for easy customization of your site's look-and-feel. You candefine style information in a common location called a "theme", andapply that style information globally to pages or controls in your site.Like Master Pages, this improves the maintainability of your site and avoids unnecessary duplication of code for shared styles.(8)Personalization. Using the new personalization services in 2.0 you can easily create customized experiences within Web applications. The Profile object enables developers to easily build strongly-typed, sticky data stores for user accounts and build highly customized, relationship based experiences. At the same time, a developer can leverage Web Parts and the personalization service to enable Web site visitors to completely control the layout and behavior of the site, with the knowledge that the site is completely customized for them. Personalization scenarios are now easier to build than ever before and require significantly less code and effort to implement.(9)Localization. Enabling globalization and localization in Websites today is difficult, requiring large amounts of custom code and resources. 2.0 and Visual Studio 2005 provide tools and infrastructure to easily build Localizable sites including the ability to auto-detect incoming locales and display the appropriate locale based UI. Visual Studio 2005 includes built-in tools to dynamically generate resource files and localization references. Together, building localized applications becomes a simple and integrated part of the development experience.2. Administration and Management 2.0 is designed with administration and manageability in mind. We recognize that while simplifying the development experience isimportant, deployment and maintenance in a production environment is also a key component of an application's lifetime. 2.0 introduces several new2翻译题目: 2.0 专业班级:计算机网络技术(网页设计)09级1班姓名:吕俊涛学号:620913510120features that further enhance the deployment, management, and operations of servers.(1)Configuration API. 2.0 contains new configurationmanagement APIs, enabling users to programmatically build programsor scripts that create, read, and update Web.config and machine.config configuration files.(2) MMC Admin Tool. 2.0 provides a newcomprehensive admin tool that plugs into the existing IIS Administration MMC, enabling an administrator to graphically read or change common settings within our XML configuration files.(3)Pre-compilation Tool. 2.0 delivers a new application deployment utility that enables both developers and administrators to precompiled a dynamic application prior to deployment. This recompilation automatically identifies any compilation issues anywhere within the site, as well as enables applications to be deployed without any source being stored on the server (one can optionally removethe content of .asp files as part of the compile phase), further protecting your intellectual property.(4)Health Monitoring and Tracing. 2.0 also provides newhealth-monitoring support to enable administrators to be automatically notified when an application on a server starts to experience problems. New tracing features will enable administrators to capture run-time and request data from a production server to better diagnose issues. 2.0 is delivering features that will enable developers andadministrators to simplify the day-to-day management and maintenance of their Web applications.3. Flexible Extensibility 2.0 is a well-factored and open system, where any component can be easily replaced with a custom implementation. Whether it isserver controls, page handlers, compilation, or core application services, you'll find that all are easily customizable and replaceableto tailor to your needs. Developers can plug in custom code anywhere in the page lifecycle to further customize 2.0 to their needs.(1)Provider-driven Application Services. 2.0 now includesbuilt-in support for membership (user name/password credential storage) and role management services out of the box. The new personalization service enables quick storage/retrieval of user settings and preferences, facilitating rich customization with minimal code. The new site navigation system enables developers to quickly build link structures consistently across a site. As all of these services are provider-driven,they can be easily swapped out and replaced with your own custom implementation. With this extensibility option, you have completecontrol over the data store and schema that drives these richapplication services.3翻译题目: 2.0 专业班级:计算机网络技术(网页设计)09级1班姓名:吕俊涛学号:620913510120(2)0Server Control Extensibility. 2.0 includes improved support for control extensibility, such as more base classes that encapsulate common behaviors, improved designer support, more APIs for interacting with client-side script, metadata-driven support for new features like themes and accessibility verification, better state management, and more.(3)Data Source Controls. Data access in 2.0 is now performed declaratively using data source controls on a page. In this model, support for new data backend storage providers can be easily added by implementing custom data source controls. Additionally, the SqlDataSource control that ships in the box has built-in support for any managed provider that implements the new provider factory model in .(4)Compilation Build Providers. Dynamic compilation in 2.0is now handled by extensible compilation build providers, which associate a particular file extension with a handler that knows how tocompile that extension dynamically at runtime. For example, .rest files can be dynamically compiled to resources, .wsdl files to web service proxies, and .sad files to typed Dataset objects. In addition to the built-in support, it is easy to add support for additional extensions by implementing a custom build provider and registering it in Web.config.(5)Expression Builders. 2.0 introduces a declarative new syntax for referencing code to substitute values into the page, called Expression Builders. 2.0 includes expression builders for referencing string resources for localization, connection strings, application settings, and profile values. You can also write your own expression builders to create your own custom syntax to substitute values in a page rendering.4. Performance and Scalability is built to perform, using a compiled execution model for handling page requests and running on the world's fastest web server, Internet Information Services. 2.0 also introduces key performance benefits over previous versions.(1)64-Bit Support. 2.0 is now 64-bit enabled, meaning it can take advantage of the full memory address space of new 64-bit processors and servers. Developers can simply copy existing 32-bit applications onto a 64-bit 2.0 server and have them automatically be JIT compiled and executed as native 64-bit applications (no source code changes or manual re-compile are required).(2)Caching Improvements. 2.0 also now includes automatic database server cache invalidation. This powerful and easy-to-use feature allows developers to aggressively output cache database-driven page and partial page content within a site and have automatically invalidate these cache4翻译题目: 2.0 专业班级:计算机网络技术(网页设计)09级1班姓名:吕俊涛学号:620913510120entries and refresh the content whenever the back-end database changes. Developers can now safely cache time-critical content for long periods without worrying about serving visitors stale data.The remainder of the Quick Start presents practical examples ofthese and other features in .. NET technologies available to developers to bring a new development framework, it has become an exciting, revolutionary and development of new technologies. . NET is the information technology industry made a thorough solution, regardless of Web developers, component developers, information developers, or any Windows-based developer platform,. NET is a new development model to enable developers better and more quickly to complete the work. SQL Server 2000 is a full support for Web-database product, is a new - generation of Web application development tools, the perfect combination of twodevelopment of the database has become the mainstream Web application direction.译文 2.0是一个编程框架，建立在公共语言运行库，可用于在服务器上建立强大的Web应用程式。