求翻译：过去的研究者仅从城市特点、商业发展及政治体制的特性等角度对东西方差异进行考察。现代化理论研究者则从社会结构特点出发，围绕社会转型的中心问题，先确定传统社会与现代化社会的根本区别。是什么意思？

Characteristics only from the city over the past researchers, business development and political system characteristics point of view of the East-West differences in study. Modernization theorists from the characteristics of the social structure around the central issue of social transformation, fir

Researchers from the cities in the past only features, commercial development and political system, such as the characteristics of Western and Eastern cultures. modern theoretical researchers from social structural characteristics, proceed around social transformation of traditional community center

The past researcher only from city characteristic, commercial development and political system angles and so on characteristic carried on the inspection to the East and West difference.The modernized theory researcher embarks from the social structure characteristic, the encompassment society reform

Researchers from the urban characteristics of the past, business development and characteristics of the political system, such as survey from the perspective on the divide between East and West. With regards to the characteristics of modern theoretical research from the social structure, surrounding

The past researcher investigated the difference between east and west only from angles such as the characteristics of urban characteristic, business development and political system,etc.. The modernized theoretical researcher proceeds from social structure characteristic, centre on the central issue