“交流功率基准”的概念、定义、翻译、参考文献-科学参考

单词	交流功率基准
释义	交流功率基准 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	property preservation property relation property report system property rescue on the water property right of grassland property right of natural resource assets property right policy property right regulation Property Rights and Institutional Change property rights in a work property rights reform of China's state-owned enterprises property rights system for natural resources property rights theory property rights transfer income property rules property safety management property sanction property system property system of environment property tax law property without aftereffect proper value proper value problem proper variation proper vector

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。