“周期性节律”的概念、定义、翻译、参考文献-科学参考

单词	周期性节律
释义	周期性节律 Encyclopedia 法学发展主义释 cyclical rhythms周期性节律世界经济因供求关系变化而引发的世界体系整体发展呈“扩张”与“停滞”交替出现的变化规律，为世界体系理论的中心概念之一。
随便看	voltage ratio formula of transformer voltage-ratio formula of transformer voltage regulating devices of transformer voltage regulation and control voltage regulation in rural electric power networks voltage regulator voltage response voltage source voltage source inverter by self-commutation voltage source inverting circuit voltage stabilizer voltage stabilizing circuit voltage stabilizing diode voltage standard voltage standing wave ratio voltage step voltage to frequency conversion voltage transformation ratio voltage transformer voltage transmission coefficient voltage-turns ratio voltaic arc voltaic cell voltaic coupling Voltaic Democratic Movement

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。