“农业投资收益率”的概念、定义、翻译、参考文献-科学参考

单词	农业投资收益率
释义	农业投资收益率 Encyclopedia 管理学[农村发展理论与实践]释 return on agricultural investment农业投资收益率农业投资项目在正常生产年份净收益与投资总额的比值。
随便看	service router service routine service routine, service program service routing service scheduling services composition language services domestic regulations service security service security model service selection service semantics service set identifier service set identifier, SSID service shaft service switch service system service system with failures service tails service task management service time service transaction management service transformation phase service user service value-added service value network and service value chain

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。