“比较成本差异”的概念、定义、翻译、参考文献-科学参考

单词	比较成本差异
释义	比较成本差异 comparative cost difference
随便看	grounded-base transistor grounded bridge grounded-collector amplifier grounded-collector connection grounded-collector transistor grounded concentric wiring system grounded counterpoise grounded emitter grounded emitter amplifier grounded-emitter connection grounded-emitter transistor ground edge grounded neutral grounded neutral system grounded parts grounded-plate amplifier grounded plate amplifier ground(ed) screen ground(ed) shield grounded system ground(ed) system ground effect ground-effect boat ground effect machine ground effect vehicle

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。