英语翻译 人工翻译，请审阅Application of Landscape Ecology Principle in Urban Green Space System Planning.With the development of landscape ecology，it increasingly plays an irreplaceable role in the planning of urban green space system.Through the analysis of the landscape ecology principle and connotation，and the interpretation of urban green space system overview，this paper summarizes the research results from related scholars at home and abroad to some extent，and then concludes and summarizes the application of landscape ecology in urban green space system planning，and thus proposes related effects，issues and recommendations，so as to enable the landscape ecology to play useful role in the planning of urban green space system，promoting urban landscape towards a scientific and sustainable direction.
城市规划原理中城市绿地布置应遵循哪些基本原则与布局要求 城市绿地时空演化与城市发展的关系，指出随城市发展，城市绿地设施程度增版加自然度降低权的演化趋向。。
城市绿化建设是一项重要的民生工程。图1为某城市绿地系统规划示意图。据图回答（1）～（2）问题。 （1）城市中心为片状分布，边缘呈网状分布(环状分布，沿主干道呈楔形或条带状或放射状分布)。（2）吸附飘(浮)尘，吸收污染气体，释放氧气。（1）本题突出的是对学生读图能力以及归纳概括能力的考查，通过读图仔细分析，结合所学知识，使用地理语言概括出城市中心与城市边缘绿地分布的不同特点。（2）本题考查城市功能分区及其作用，突出了城市绿地在城市生态系统中发挥的改善城市环境的作用，城市绿地在改善城市环境中主要起着吸附飘尘、吸收污染气体、释放氧气的作用。
