base transport effect 中文意思是什麼
base transport effect
解釋
基區傳輸效應-
For the purpose, yuan government took a series of effective measures to develop agriculture and pasture, industry and commerce, communications etc. in the northwest area and obtained new achievements : forming a new national pattern and multiple economy in the northeast area ; discovering the true source and dredging partial transport of yellow river, which was an important place in the history of yellow river ' s development ; improving unprecedentedly the conditions of local communications by establishing posts and strengthening to run them in the northwest area, which had a great effect on the communication of ming - qing dynasty down to today ; ningxia being named officially in yuan dynasty and ningxia plain becoming beautiful " lush southern - type fields north of the great wall " on the base of the development of yuan dynasty
為此,採取一系列有效措施,對西北地區的農牧業、工商業、交通等進行比較全面的開發,取得了一些新成果。如西北地區民族新格局及多元經濟的形成;對黃河的開發,發現了真正河源,開通局部黃河漕運,在黃河開發史上佔有重要地位;通過在西北地區設立驛站和加強對所立驛站的管理,使當地交通狀況得到前所未有的改觀,對明清以降直至今天的交通都產生了很大影響;寧夏于元代正式定名,寧夏平原變成美麗的「塞上江南」 ,在元代奠定了基礎。
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