麻烦高手翻译下面一段话，谢绝机译哦，机译一眼就能看出来

This system USES object-oriented design ideas, using the B/S structure model, the research and development of online examination system, the J2EE application. The application of network technology in the online system realization and answer questions on grades, and analysis of the test process, and the realization of subjective and objective when the topic of reasonable collocation. Reduce the burden of teachers, examinee, improve work efficiency, and optimize the process, examination time, save manpower, finance and database system adopts the most popular. The open source SQL database management system, which mainly consists of three parts: the teachers, administrators and students module module. Most teachers module can be divided into: test management, management, performance management, test Administrator module can be divided into: papers for examination and approval, the information management, Students apply for examination, module can be divided into: online examination, scores query.
Combining the application system for AJAX, technology, SSH and typical DWR frame structure of the J2EE tri-tier technique are expounded

This system USES object-oriented design ideas, using the B/S structure model, the research and development of online examination system, the J2EE application. The application of network technology in the online system realization and answer questions on grades, and analysis of the test process, and the realization of subjective and objective when the topic of reasonable collocation. Reduce the burden of teachers, examinee, improve work efficiency, and optimize the process, examination time, save manpower, finance and database system adopts the most popular. The open source SQL database management system, which mainly consists of three parts: the teachers, administrators and students module module. Most teachers module can be divided into: test management, management, performance management, test Administrator module can be divided into: papers for examination and approval, the information management, Students module points,