“边际土地”的概念、定义、翻译、参考文献-科学参考

单词	边际土地
释义	边际土地 Encyclopedia 经济学边际土地释 marginal land边际土地在一定的生产条件下，土地生产收益正好足以补偿所需费用（包括开垦土地的垫付费用和投资，以及生产过程中的各项生产费用）的土地。是西方土地经济学研究分析土地利用水平时常用的概念。
随便看	Social policy for the elderly social policy for the people with disability social policy for women social policy process social policy theories in China social political relations Social positioning marketing social power Social prediction method social preferential treatment social presence theory social pressure social preventive organization for security and order Social privacy management social probation system social problem social problem film social problem play social product social product design social production social product service social progress Social Progress through Community Development social propaganda

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。