water diversion project from the Yellow River to the canal in ancient China
释义
water diversion project from the Yellow River to the canal in ancient China Encyclopedia
理学 古代引黄济运工程释 water diversion project from the Yellow River to the canal in ancient China 古代引黄济运工程 大运河沿线为解决水源补给困难以确保航运畅通而采取的引用黄河水的工程技术，主要分布于明清会通河和清代中运河上。