“Peace Treaty Between Northern Song and Western Xia”的概念、定义、翻译、参考文献-科学参考

单词	Peace Treaty Between Northern Song and Western Xia
释义	Peace Treaty Between Northern Song and Western Xia Encyclopedia 历史学政治事件释 Peace Treaty Between Northern Song and Western Xia宋夏和议中国北宋和西夏之间和平条约。又称庆历和议。历史学西夏释 Peace Treaty Between Northern Song and Western Xia庆历宋夏之盟中国北宋庆历四年（1044）宋朝与西夏订立的盟约。
随便看	超声阻抗描述法超声雾化器超声频超声频区超声频录声超声频率超声频闪视测器超声风速仪超声风速计超声驱动电源超复函数超复变函数超复变量超复形超复数超复数系超复流形超复的超复系超复结构超外差超外差式接收机超外差探测超外差接受机超外差接收

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。