1) northern mountain area of Beijing
京北山区
1.
Studies on the nutrient content property of Robinia pseudoacacia water resource protection forest ecosystem in northern mountain area of Beijing;
京北山区人工刺槐水源涵养林主要养分元素含量特征分析
2) Beijing mountain area
北京山区
1.
A Preliminary Discussion on the Urbanization in Beijing Mountain Areas;
北京山区城镇化道路初探
2.
Changes of land use structure in Beijing mountain area based on spatial Lorrenze curves;
基于空间洛伦茨曲线的北京山区土地利用结构变化
3.
A study on sap flow of Juglans mandshurica of growth season in deciduous broad leaf forest Beijing Mountain area;
北京山区落叶阔叶林中核桃楸在生长中期的树干液流研究
3) Beijing mountainous area
北京山区
1.
The spatial differentiation of construction land expansion in Beijing mountainous area;
北京山区建设用地扩展空间分异分析
2.
Situation and countermeasures of debris flow disaster in Beijing Mountainous area;
北京山区泥石流灾害现状及防治对策
3.
Analysis of the driving forces of change of rural residential areas in Beijing mountainous areas based on Logistic regression model;
基于Logistic回归模型的北京山区农村居民点变化的驱动力分析
4) Beijing mountain
北京山区
1.
Charactors of Deposits in Xibailian Watershed and Discussing on the Preventment of Debris Flows in Beijing Mountain;
西白莲峪堆积物特征和北京山区泥石流防治探讨
5) mountainous area of Beijing
北京山区
1.
Valuation of Forest Resources in Mountainous Area of Beijing;
北京山区森林资源价值评价
2.
Taking the mountainous area of Beijing as study case, the interactional relationship between the distribution changes of rural residential land and three environmental aspects including natural environment, product environment and social-economic environment was analyzed, by usi.
该文应用GIS空间分析以及景观指数的定量分析方法,以北京山区为研究区域,分析研究了山区不同地域层次上农村居民点分布及其变化与该区自然环境、生产环境和社会经济三方面环境要素间的相互关系。
3.
Taking forest resources in the mountainous area of Beijing as the researching object,spatial distribution,resources utilization and adaptive capacity to environment of the eight dominant forests were studied by applying niche analysis.
应用生态位理论,以北京山区森林资源为研究对象,分析优势林分的空间分布及其资源利用和环境适应能力的差异。
补充资料：登北邙还望京洛
【诗文】：
步登北邙坂，踟蹰聊写望。宛洛盛皇居，规模穷大壮。
三河分设险，两崤资巨防。飞观紫烟中，层台碧云上。
青槐夹驰道，迢迢修且旷。左右多第宅，参差居将相。
清晨谒帝返，车马相追访。胥徒各异流，文物纷殊状。
嚣尘暗天起，箫管从风飏。伊余孤且直，生平独沦丧。
山幽有桂丛，何为坐惆怅。
【注释】：
【出处】：
全唐诗：卷38_3
步登北邙坂，踟蹰聊写望。宛洛盛皇居，规模穷大壮。
三河分设险，两崤资巨防。飞观紫烟中，层台碧云上。
青槐夹驰道，迢迢修且旷。左右多第宅，参差居将相。
清晨谒帝返，车马相追访。胥徒各异流，文物纷殊状。
嚣尘暗天起，箫管从风飏。伊余孤且直，生平独沦丧。
山幽有桂丛，何为坐惆怅。
【注释】：
【出处】：
全唐诗：卷38_3
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