1.
A Study of Dragon Boat Festival Custom in Historical Period of Northern China;
历史时期中国北方地区端午风俗研究
2.
Discussion on Underground Reservoirs in Northern Part of China
中国北方地区地下水库的若干问题的研究
3.
East-West Cuitural-Exchanges from Prehistory to the 12th Century in Northern China;
史前至12世纪中国北方地区的东西文化交流
4.
Measurement Study on Vertebral Morphology of Adult in North China Area;
中国北方地区成人椎骨形态的测量研究
5.
The Culture Development of Ancient Nomadic People in Northen Frotier of China;
略论中国北方地区古代游牧民族文化发展模式
6.
Measures for sustainable utilization of water and soil resources in the north of China;
中国北方地区水土资源可持续利用对策
7.
Geomorphology and Affecting Factors Analysis of Alluvial Fans in North China;
中国北方地区冲积扇地貌发育特征与影响因素分析
8.
A region in the north of a country or an area.
北方地区国家或地区的北部地区
9.
Ozone Budget in the Lower and Middle Troposphere over North China
我国北方地区对流层中下层臭氧收支
10.
The coated layer of lacquerware softening methods research
中国北方干燥地区出土漆器漆皮回软方法研究
11.
and dry winter to Northeast China,
使中国的东北地区，
12.
Research on Diversity and Classification of Apis Cerana from North-China;
中国华北地区东方蜜蜂多样性及其分类研究
13.
Studies on Ecological Design of Residential Buildings of Northern Cold Zone in China;
中国北方寒冷地区居住建筑生态设计研究
14.
Studies on the Improvement of Degraded Grasslands in the Semiarid Regions of Northern China;
中国北方半干旱区退化草地改良技术的研究
15.
Suitable Combinited Design of Building and Green for Northern China;
适合中国北方寒冷地区的建筑绿化设计
16.
An Analysis of Integration of Local Ties in the Economic Zone of China s Beibu Gulf Rim;
中国环北部湾经济区地方关系整合探析
17.
The Regional Difference in Clan Clustering in Ancient South and North China;
中国南北方汉族居住区宗族聚居的地域差异
18.
On Landscape Application of Drought Resistance of Perennial Flowers in the North of China
耐旱宿根花卉在我国北方地区园林中的应用