旅游中心城市  central tourist city; tourism central city

旅游中心城市体系  The tourist center city system

亚洲旅游中心  tourist hub of Asia

中部中节的  metacentric

西部旅游  western tourism

鄂西生态文化旅游圈  Western Hubei eco-cultural tourism lap; ecological-cultural tourism circle of western Hube

海峡旅游圈  strait travel circle

旅游旅馆设计组  traveling hotel design team

旅游圈  Tourism circle; tourist group

旅游圈构建  tourism circle building

骑士旅游圈  Knight’s circuit

生态农业旅游圈  Eco-agricultural Tourism Agglomeration

2. 在本部中─  2stage

E大洋中部动力学实验  mod

n圈中辐图  n cycle intermediate spoke graph

安徽师范大学旅游发展与规划研究中心  Tourism Development and Strategic Planning Research Center; anhui normal university

巴楚中部地区  central Bachu area

板块中部  mid-plate

北羌塘中部  central part of northern Qiangtang