1) mountainous area in Yanqing County

延庆山区
1.
This paper has carried on research to the plant community that the arbor,shrub and herb plant layer were distinguished with artifical restoration and natural restoration on road side-slope mountainous area in Yanqing County.
本文以延庆山区公路边坡植物群落为研究对象,分析比较了人工恢复和自然恢复植物群落不同层次物种多样性特征。
2) Mountain regions of Chongqing

重庆山区
1.
From the Practical conditions in Mountain regions of Chongqing, the study combined theory with practice.
本论文立足重庆山区农村,通过理论借鉴与阐释,为科教兴农提供了理论依据。
3) Yanshan-Qingyun area

盐山-庆云地区
5) Chongqing karst mountain area

重庆岩溶山区
6) Yanqing

延庆
1.
Status and Sustainable Developmental Countermeasures of the Forest Resources in Yanqing Country;
北京延庆森林资源现状及可持续发展对策
2.
It focuses on the achievements,management ideas and experience of Yanqing Seismic Station,Beijing Seismic Bureau.
本文主要介绍了地震系统中最前沿的单位——地震台站,重点阐述了北京市地震局延庆地震台的成绩、管理思路和经验,对全国地震台站的工作具有一定的参考学习意义。
3.
On the basis of analysis of observation data for mercury content in Songshan spring of Yanqing county,Beijing city, reflecting earthquake ability of mercury anomaly of the spring is studied and evaluated.
在对延庆松山泉水汞观测资料进行清理和总结的基础上 ,对该泉水汞的映震能力进行了评价和研究 。
补充资料:延庆
1.延续福祚。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条