“交流电流基准”的概念、定义、翻译、参考文献-科学参考

单词	交流电流基准
释义	交流电流基准 Encyclopedia 工学交流电量计量释 AC current standard交流电流基准建立和保存交流电流量值的国家级计量装置。电流标准的频率范围较宽，从工频50赫兹向上至100千赫。
随便看	vacuum spontaneous breaking vacuum stability vacuum state vacuum suction disc vacuum surface insulation vacuum susceptibility vacuum switch device vacuum system vacuum technique vacuum technology vacuum telescope vacuum tightness vacuum tower vacuum tower telescope vacuum tube vacuum tube rectifier vacuum tube triode vacuum tunneling vacuum ultraviolet vacuum ultraviolet laser vacuum ultraviolet photosource vacuum ultraviolet spectrograph vacuum ultraviolet spectroscopy vacuum ultraviolet, VUV vacuum vapor plating

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。