combined data base meaning in English

组合数据库

In chapter two , i studied the marketing system with the help of marketing theory and summarized the main selling mode of s edan . i also am back over the develop experience of sedan marketing and the present situation . in chapter three , i combined data base marketing together with sedan marketing , worked over the integral planning , content and steps of management , and the software & hardware environment needed during sedan marketing data system establishment
然后从宏观的角度说明了企业应用数据库营销模式的运做程序，以及可以通过数据库营销模式建立的优势；在第二章，本文利用营销理论研究了轿车市场的营销体制，并总结了轿车的主要销售方式，同时重点总结回顾了中国轿车市场营销的发展历程，以及目前的情况；第三章，主要是通过前两章的分别论述，重点将数据库营销与轿车市场相结合，研究在轿车企业中建立数据库营销模式，所要进行的整体规划，管理的内容和步骤，以及建立轿车市场营销数据系统所需的软硬件环境。