“山东运河备览”的概念、定义、翻译、参考文献-科学参考

单词	山东运河备览
释义	山东运河备览 Encyclopedia 工学〔中国水利史文献〕释 Reference Book Concerning the Grand Canal in Shandong Province《山东运河备览》关于清代京杭运河山东段水利工程及管理情况的专著。
随便看	dual-porosity medium dual poset dual predictable projection dual principal ideal dual principle dual problem dual process dual processing theory dual program dual programming dual projection dual projective line dual projectivity dual proposition dual propositions dual purpose bamboo forest dual-purpose Cattle dual-purpose exploratory well dual-purpose shorthorn cattle dual quantifier dual-quaternion strap-down algorithm dual queueing system dual randomization dual-rate lunar position camera dual-rate moon camera

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。