“交直流振铃--交流—直流振铃”概念、定义、翻译-科学时代

单词	交直流振铃--交流—直流振铃
释义	电子通信与自动控制技术词汇手册 AC-DC ringing 交流—直流振铃，交直流振铃
随便看	kinetograph Kinetographie Laban kinetophone kinetoscope kinetosis kinetospore kinetostatics King King as Shepherd，The King Aśoka's inscriptions kingbolt kingbolt kingbolt king brick king crab kingcup Kingdee Kingdee King--Dennis kingdom kingdom kingdom Kingdom of Ayudhya Kingdom of God Kingdom of Ireland

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

AC-DC ringing