“annual repair system of dykes in ancient China”的概念、定义、翻译、参考文献-科学参考

单词	annual repair system of dykes in ancient China
释义	annual repair system of dykes in ancient China Encyclopedia 理学古代堤防岁修制度释 annual repair system of dykes in ancient China古代堤防岁修制度中国古代关于堤防岁修内容及要求、物料准备、劳力摊派和河工经费等方面的制度规定。
随便看	pitchfork bifurcation pitch frequency pitching pitching angle Pitch Lake pitch marks pitch of a helix pitch offset calibration pitchout pitchover pitch/rake pitch range pitch registration pitchstone pitch synchronous overlap add pitch system pitch time pitch／rake side Pitesti pit-filling problem pith Pithecanthropus pi-theorem pith ray Pithy Formulas of Painting

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