“经常项目”的概念、定义、翻译、参考文献-科学参考

单词	经常项目
释义	经常项目 Encyclopedia 理学【核算】释 current account经常项目国际收支平衡表三大账户之一，记录一国货物和服务的进出口以及对外收入分配交易。又称经常账户。
随便看	first-order characteristic model based adaptive control first order circuit first order coherence first-order coherence first-order derivative first-order design first-order difference first-order differential first-order differential equation first-order efficiency first-order efficient estimator first-order equation first-order formula first-order functional calculus first-order hold first order induction schema first-order language first order logic first-order logic first-order memristor first-order model theory first-order necessary condition first-order operator first-order optical design first order phase transition

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。