请输入您要查询的字词:
单词
贫困化孤岛效应
释义
贫困化孤岛效应
Encyclopedia
理学
贫困化孤岛效应
释
island effect of poverty
贫困化孤岛效应
随着扶贫开发的持续推进,农村贫困人口逐渐远离城市、县域或道路沿线经济相对较发达的地区,呈向山地丘陵区、生态脆弱区、高寒区、革命老区、边境地区等区域集聚之势,进而形成农村贫困化的特有现象。又称农村贫困化的孤岛效应。
随便看
marine litter
marine living space
marine lubricating oil system
marine luminescent bacteria
marine luminous organisms
marine magnetic anomaly
marine magnetic chart
marine magnetic gradient survey
marine magnetic gradiometer
marine magnetic numerical model
marine magnetics
marine magnetic survey
marine magnetic survey correction
marine magnetic survey equipments
marine magnetic survey information processing system
marine magnetic survey product chart
marine magnetic survey systematic error leveling
marine magnetometer
marine magnetotactic bacteria
marine main power plant
marine major function area planning
marine major function oriented zone planning
marine mammal culture
marine mammalian resources
marine mammals
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2025/9/2 3:54:46