即指即译翻译器的设计与实现

00001[摘 要] 随着社会的发展，全球一体化加速，掌握一门外语显得尤为重要，在学习外语过程中，电子词典的使用为用户提供了更高效的查询方式，基于以上的原因开发了这款即指即译翻译器。本系统是基于电脑桌面程序的翻译器，它主要功能是：屏幕取词、单词查询和词库管理。论文先对本课题涉及的关键技术进行逐个的解释与介绍，然后对整个系统做了功能与运行环境的需求说明，接着进行系统的设计部分，包括界面设计和数据库设计，最后对系统的实现做了更具体的阐述。本系统实现了用户从屏幕中随机截取字符串，构成单词在数据词库中进行查询并通过界面显示给用户，同时系统还提供词库管理功能，可对词库进行添加、修改、删除单词等操作。本文把理论与实践交替结合起来从技术介绍到系统实现的每一部分都认真完成，努力做到最好的论文描述与系统呈现。

[关键词] 即指即译；屏幕取词；搜索

Design and Implementation of the Point-Translation
translator System

00001Abstract: With the social development, the global integration acceleration, it is particularly important to master an foreign language, in the process of the learning a foreign language, the use of electronic dictionaries provides users with a more efficient way to query, based on the reasons above, this Point and Translation Translator is developed. This system is based on a computer desktop translator, its main function is include Screen Translation, word query and thesaurus management. First, key technologies involved in this topic are explained and introduced, and then based on all system do functions and running environment do demand description, followed by the design part of the system, including interface design and database design, at last do more specific of described on achieved of the system, The system achieve a string of random interception of the user from the screen to form words and query in the data thesaurus, displayed to the user through the interface, at the same time, the system also provides the thesaurus management functions, to add, modify, delete, and so on. Alternating combination of theory and practice in this article from a technical introduction to each part of the system is completed carefully. Strive to make the best of a paper describing and the system presents.

00001Key words:  cursor translator of screen capture; pick words from screen; search