“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	Fisher discrimination Fisher discrimination function Fisher distribution Fisher efficiency Fisher equation Fisher estimator inequality Fisher exact test Fisher F-distribution fisheries fisheries administration fisheries administrative enforcement Fisheries Advance Magazine Fisheries and Oceans Canada fisheries basic management system fisheries biological economic model fisheries biology sampling fisheries circular economy fisheries disasters fisheries ecological economic system fisheries ecological economy fisheries ecological service values fisheries economic benefits fisheries economic institutions fisheries economic organizations fisheries economy

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。