数据处理组件 meaning in English

data handling component
date handling component

Making this project as an example , i will explain how to create a multi - tier distributed application system using com + . in detail , i will analyse the levelled structure of components in subsystem and design their interfaces . in order to adapt application system to the changeful requirement , i will design a data - processing component based on data dictionary , and then provide the deployment and integration of the project of djkims
本人在硕士阶段参加了《丹江口水利枢纽管理处综合管理系统》的设计与开发，本文将以此项目作为实例阐述用com +技术创建多层分布式应用系统，分析子系统中组件的层次结构和接口设计，为适应易变的需求，设计一个基于数据字典的数据处理组件，并给出了djkims项目中组件的总体部署和集成方案。