ecological ftmction是什么意思 ecological ftmction怎么读
ecological ftmction的用法和样例
- Three-dimensional ecological characters of urban green space and its ecological function.
城市绿地的三维生态特征及其生态功能。 - The theories and methods of urban ecological function zoning are proposed and a case of Changchun is researched in the paper.
城市生态功能区划是建设生态城市的基础和科学依据。
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