求翻译：本文从多个角度深入分析WLAN与3G各自技术特点，并讨论WLAN和3G相互关系、技术定位的基础上，分析WLAN和3G融合的市场需求，提出WLAN和3G融合发展的思路和建议。是什么意思？

This in-depth analysis of the WLAN from multiple angles and 3G their technical characteristics, and discusses the WLAN and 3G on the basis of mutual relations, technical orientation, analysis of market demand for WLAN and 3G integration, WLAN and 3G integration development ideas and recommendations proposed.