greendand system的用法和样例:
例句
- The urban ecologic green space system construction is the important material basis for survival and development of modern cities.
摘要城市生态绿地系统建设,是现代城市生存和发展的重要物质基础。 - Through calculating some landscape indexs, the quantitative analysis on the landscape patterns of the Yichun Central City Green Space System was made.
摘要通过一些景观生态学指数的计算与分析,对宜春市中心城绿地系统规划前后的景观格局进行评价。