“美国土地休耕计划”的概念、定义、翻译、参考文献-科学参考

单词	美国土地休耕计划
释义	美国土地休耕计划 Encyclopedia 经济学土地休耕计划释 conservation reserve program in U.S.美国土地休耕计划美国迫于农产品过剩和生态环境恶化双重压力，实行部分耕地暂时退出耕种并加以保护的措施。
随便看	field sweep mode field sweet field synergy number field tax adjustment method field temperature field tent hospital system field theodolite field-theoretic field-theoretical method field theory field theory of learning field thistle herb field topology field tower field transition arch field triage field trial field triangulation field upgrade field vector field water balance field waterlogging field wave field without affect field without source

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。