“元至顺铜铳”的概念、定义、翻译、参考文献-科学参考

单词	元至顺铜铳
释义	元至顺铜铳 Encyclopedia 历史学中国古代科技文物释 Bronze Cannon of the Zhishun Reign,Yuan Dynasty元至顺铜铳中国元代至顺三年（1332）所制铜火铳。
随便看	space vehicle space velocity space versus time trade-offs space very long baseline interferometry Space VLBI exploration space walk spacewalk Space War spacewarn SPACEWAY satellite space weapon Space Weather space weather spaceweathering Space Weather Prediction Center space with a base point space with a bilinear metric space with a countable base space with affine connection space with a network space with an indefinite metric space with an internal metric space with a normalized measure space with a web space with a weight

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。