“design requirements of dikes in ancient China”的概念、定义、翻译、参考文献-科学参考

单词	design requirements of dikes in ancient China
释义	design requirements of dikes in ancient China Encyclopedia 理学古代堤防设计要求释 design requirements of dikes in ancient China古代堤防设计要求中国古代对堤防高度、断面及其工程体系设计要求的探讨过程。
随便看	obstacle vehicles OB star obstertrics-gynecology hospital（Maternity Hospital） obstetrical procedure in female livestock obstetric and gynecologic clamp obstetric and gynecologic hook & needle obstetric and gynecologic knife obstetric and gynecologic scissors obstetric and gynecologic surgical operation instruments obstetric and gynecologic tweezer & clip obstetric apparatus for domestic animals Obstetrician obstetrician's hand obstetric ultrasonography obstinate arthralgia obstruction obstruction class obstruction cocycle obstruction LED obstruction of evidence obstruction of intestines obstruction of the oesophagus obstruction of urinary tract obstruction point obstruction set

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