“exchanges”的概念、定义、翻译、参考文献-科学参考

单词	exchanges
释义	exchanges 票据交换总额
随便看	lagging curve lagging device lagging edge lagging effect lagging feedback lagging filter lagging half axle lagging index lagging indicator lagging jack lagging jacket lagging load lagging material lagging of tides lagging phase lagging phase angle lagging power-factor lagging power factor lagging shadow lagging truck lagging-type equations lagging voltage lag gravel lag gravel (沙漠地区的) lag ignition

科学参考收录了1248194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。