“债役雇农制”的概念、定义、翻译、参考文献-科学参考

单词	债役雇农制
释义	债役雇农制 Encyclopedia 历史学〔殖民统治时期〕释 None债役雇农制西班牙美洲殖民地大庄园中的一种非自愿的劳动制度。又称债役农制、劳役偿债制。
随便看	water quality of reservoir water quality of river water quality of waterbody water quality of water supply water quality protection measures water quality sampling water quality speciation water quality standard water quality standard for farmland irrigation Water Quality Standard for Fisheries water quality standard for landscape and recreation water quality standards water quality station water quality testing center water quantity measurement water reclaimed of tailings pond waterreclaimed plant water reclamation water-reducing admixture water reducing admixture and plasticizer for concrete water-reflected water related administrative fees water relation water release structure water repellent

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。