“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	standardized training of residents standardized training of specialist standardized variable standardizing the weights and measures system in the Qin Dynasty standardizing the weights and measures system in the Sui Dynasty standard kernel standard labor time standard lamp standard land price(or value)modified approach standard language standard lens standard lens, normal lens standardless analysis standard library standard lighting standard [light] source standard light source standard linear solid standard liquid-in-glass thermometer standard load standard log standard luminance surface standard magnet standard manifold standard map

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。