“铁路信号电源设备”的概念、定义、翻译、参考文献-科学参考

单词	铁路信号电源设备
释义	铁路信号电源设备 Encyclopedia 工学〔铁路信号设备〕释 railway signaling power supply equipment铁路信号电源设备为铁路信号设备提供不间断供电，不受外电网电压波动和负载变化影响的交、直流电源装备。
随便看	topologic topological topological Abelian group topological Abelian group (TAG) topological algebra topological algebraic system topological analysis topological approximation topological architecture of polymer topological basis topological behavior topological boundary topological category topological cell topological characteristics topological characterization topological charge topological circle topological circumference topological class topological classification topological close-packed phases topological closure topological cobordism topological complement

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。