“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	seismic time-frequency analysis seismic tomography seismic trace seismic travel-time table seismic wave seismic wave excitation seismic wave field forward modeling seismic wavelet processing seismic wave reflection method seismic waves receive seismic wave time-distance curve seismic while drilling seismic zone seismite seismo-astronomy seismoelectrical method seismogeology seismogram seismograph seismographic network seismograph station seismolog seismological imaging of marine lithosphere seismological observation seismological principles

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。