“AC power standard”的概念、定义、翻译、参考文献-科学参考

单词	AC power standard
释义	AC power standard Encyclopedia 工学交流电量计量释 AC power standard交流功率基准建立和保存交流功率量值的国家级计量装置。功率基准的频率范围较宽，从工频50赫兹向上至100千赫。
随便看	emergency return emergency scheduling of water resources emergency science popularization emergency services sector emergency shelter emergency shelter area facilities emergency shutdown emergency shutdown device emergency shutdown of rocket engine emergency shutdown system emergency shut-off valve emergency spillway emergency staircase emergency standardization emergency standards emergency standard system emergency stop emergency stop function emergency stop switch emergency storage pond of concentrators emergency supplies emergency supplies production capacity reserve emergency supplies reserve emergency supplies reserve mode emergency supplies storage

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。