“urban-rural gradient”的概念、定义、翻译、参考文献-科学参考

单词	urban-rural gradient
释义	urban-rural gradient Encyclopedia 理学〔城市生态学基本概念〕释 urban-rural gradient城乡梯度生态系统的要素、结构、过程、功能和服务从城市到乡村逐渐变化的趋势。是城市逐步向外扩张形成的空间格局。
随便看	Battle of the Nudes Battle of the Philippine Sea Battle of the Plains of Abraham Battle of the Red Cliff Battle of Thermopylae battle of the sexes Battle of Three Kings battle of tie Battle of Tirmini Battle of Tondibi Battle of Trafalgar Battle of Tétouan Battle of Velbazhd Battle of Xinkou Battle of Yalu River battle of Yancheng battle of YangZhou battle of YanShan Battle of Yichang 1941 Battle of YiLing Battle of Yorktown Battle of Zaoyang–Yichang Battle on Shangganling Mountain Battle on Yarmuk River battle psychological warfare

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。