“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	surjective endomorphism surjective function surjective homomorphism surjective map surjective mapping surjective operator surjective relation surjectivity surmartingale surmount Surname for Western Xia Surogat surphon surplus surplus behavior surplus factor surplus insurance market surplus labor under the socialist system surplus process surplus share reinsurance surplus value surplus variable Surprise surprise examination paradox surrealist film

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。