“城乡梯度”的概念、定义、翻译、参考文献-科学参考

单词	城乡梯度
释义	城乡梯度 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	revenue of administrative and institutional units revenue of recovery of principal income loans revenue sharing contract revenue surplus/revenue reserve reverberant field reverberant sound reverberation reverberation characteristic reverberation control reverberation level reverberation mapping reverberation masking level Reverberation of Life reverberation room reverberation time reverberation water tank reverberator reverberatory furnace reverberometer Revered Tao Zhu's Guidebook to Pisciculture，Fan Li on Pisciculture reverence for life Reverence for the Origin of the Materia Medica Revere the Emperor and Expel the Barbarians Reveries of a Solitary Walker revering the classics

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。