“双象限直流变换电路”的概念、定义、翻译、参考文献-科学参考

单词	双象限直流变换电路
释义	双象限直流变换电路 Encyclopedia 工学双象限直流变换电路释 double-quadrant D.C.converting circuit双象限直流变换电路输出电平（电压或电流）平均值的极性为可逆的直流变换电路。又称双向电路。
随便看	parturient paresis parturient paresis of the cow parturition parturition of domestic animals parturition synchronization part warping in additive manufacturing part-whole segmentation ambiguous part work and part study education part-work and part-study in France part-work and part-study movement in France part writing party Party branch party character of philosophy Party committee party construction in community party image Party Kwa Na Kwa party leader party legislation party newspaper mass line party newspaper system party newspaper theory Party of National Union and Progress party of road accident

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。