“四象限直流变换电路”的概念、定义、翻译、参考文献-科学参考

单词	四象限直流变换电路
释义	四象限直流变换电路 Encyclopedia 工学四象限直流变换电路释 four-quadrant D.C.converting circuit四象限直流变换电路输出电压和电流平均值的幅值和极性均可随控制信号而变的直流变换电路。
随便看	the preservation of Bath historic city the preservation of Berlin historic city the preservation of Bordeaux historic city the preservation of Brussels historic city the preservation of Cairo historic city the preservation of Cesky Krumlov the preservation of Chicago historic city the preservation of City of Valletta the preservation of Esfahan historic city the preservation of Florence historic city the preservation of Hanoi historic city the preservation of Istanbul historic city the preservation of Kathmandu historic city the preservation of Kyoto historic city the preservation of Leuven historic city the preservation of Lima historic city the preservation of Lyon historic city the preservation of Malacca historic city the preservation of Memphis and its Necropolis the preservation of Milan historic city the preservation of Moscow historic city the preservation of Nara historic city the preservation of Newcastle historic city the preservation of of Paris historic city the preservation of of Shirakawa-go and Gokayama historic villages

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。