“conservation reserve program in U.S.”的概念、定义、翻译、参考文献-科学参考

单词	conservation reserve program in U.S.
释义	conservation reserve program in U.S. 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	sexual harassment sexual hierarchy sexual hybridization sexual interaction sexual isolation sexuality sexuality culture sexuality/gender sexualized sexual life cycle sexually transmitted diseases sexual masochism disorder sexual maturation sexual minorities sexual morality sexual motivation sexual orientation sexual partner sexual partners exchange，swinging sexual physiology sexual polymorphism sexual polyploidization sexual protection of minors sexual reflex sexual reproduction

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。