“双重堤防”的概念、定义、翻译、参考文献-科学参考

单词	双重堤防
释义	双重堤防 Encyclopedia 理学　　　　双重堤防释 double embankment system双重堤防明代治河专家潘季驯为实现“束水攻沙”目标，总结前人经验，在黄河下游徐州至海口两岸建设的堤防工程系统。
随便看	set ring set rule set span set square set system set table set-theoretic set-theoretic addition set-theoretical set-theoretic antinomy set-theoretic approach set-theoretic characterization set-theoretic definability set-theoretic difference set-theoretic formula set-theoretic image set-theoretic intersection set-theoretic limit set-theoretic method set-theoretic model theory set-theoretic operation set-theoretic projection set-theoretic proof set-theoretic topology set-theoretic union

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。