“spontaneous settlement”的概念、定义、翻译、参考文献-科学参考

单词	spontaneous settlement
释义	spontaneous settlement Encyclopedia 工学城乡文化研究释 spontaneous settlement自发聚落城市内部低收入的城市居民和农村移民由于无法获得正规的土地与住房而被迫或主动地向外扩张到城市边缘建设房屋并形成聚居区的现象。又称非正规聚落。
随便看	plant nutrient acquisition coefficiency plant nutrient concentration gradient plant nutrient co-transportation plant nutrient cycle plant nutrient enzyme absorption kinetics plant nutrient ion exchange plant nutrient management plant nutrient physiological use efficiency plant nutrient resorption plant nutrient retranslocation plant nutrient reutilization plant nutrient solution plant nutrients passive transport plant nutrients transporter plant nutrient transport efficiency plant nutrient use efficiency plant nutritional genomics plant nutritional physiology plant nutrition research methods Plant Nutrition Science Plan to Aid Liberia plant of arbor and shrub plant pathogen plant pathogenic fungi plant pathogenic nematode

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