“空位时期”的概念、定义、翻译、参考文献-科学参考

单词	空位时期
释义	空位时期 Encyclopedia 历史学德意志历史释 Interregnum空位时期德意志历史上霍亨施陶芬王朝统治结束至哈布斯堡家族鲁道夫一世即位前的王位虚空时期（1254～1273）。又称大空位时期。
随便看	power system relay protection configuration power system reliability statistics power system security and stability control power systems planning power system stability power system stability control device power system stabilizer power system telemechanics power system test of launch vehicle power test power theorem power theory power to conclude treaties power to confer honours power to declare war and make peace power to live power to remove from position power to weight ratio power tower power transformer power transistor power transistor base drive circuit power transistors module power transition theory power transmission line survey

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。