“railway signaling power supply equipment”的概念、定义、翻译、参考文献-科学参考

单词	railway signaling power supply equipment
释义	railway signaling power supply equipment 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	circumstellar cloud circumstellar debris disk circumstellar disc circumstellar disk circumstellar dust circumstellar dust disk circumstellar dust shell circumstellar envelope circumstellar gas circumstellar grain circumstellar grains, stardust circumstellar line circumstellar maser circumstellar material circumstellar matter circumstellar nebula circumstellar shell circumsystem material circumtangential triangle circumterrestrial circumterrestrial flight circumterrestrial orbit circumterrestrial satellite circumterrestrial space circumterrestrial trajectory

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。