“land ecological pattern”的概念、定义、翻译、参考文献-科学参考

单词	land ecological pattern
释义	land ecological pattern Encyclopedia 农学土地生态格局释 land ecological pattern土地生态格局一定区域内土地生态系统组成要素和各种土地利用类型的空间分布、组合形式与空间联系。又称土地生态框架。土地生态格局实质上是区域土地的土壤、水系、山体等地学背景和人为土地利用相结合的土地生态的鸟瞰图示，即所显示的格式和布局。
随便看	principal element principal element elimination principal elliptic term principal enumeration principal equation principal escaped point principal factor principal fiber bundle principal fiber space principal fibration principal filter principal focus principal for facet sequence principal form principal formula principal fractional ideal principal fractionary ideal principal function principal function classes principal functor principal fundamental solution principal G bundle principal G-bundle principal genus principal G-object

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。