“marginal return of land”的概念、定义、翻译、参考文献-科学参考

单词	marginal return of land
释义	marginal return of land Encyclopedia 农学土地边际报酬释 marginal return of land土地边际报酬土地生产经营过程中每增加一个单位变动要素的投入，较上一水平所增加的产品数量。即生产要素增加的量除以由于此新增生产要素而获得的产品增加数量。
随便看	wood-based panel production line wood-based panel secondary processing equipment wood bellow wood bending wood bio-pulping wood bleaching wood-block New-Year prints of Qing Dynasty woodblock overprint and Gong Hua techniques wood-block printing Woodblock Print of a Jolly Hotel Theatre wood bonding Wood Buffalo National Park wood burning pattern woodbury approximation wood carbonization wood carving wood carving of five hundreds arhats in Nanhua Temple wood carvings of opera in the Xiqin Guild Hall wood carving work woodceramic wood chemical pulping wood chemimechanical pulping wood chemistry wood chip woodchip pretreatment

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。