平河
- 网络Pinghe;Flat River
平河-
建筑被称为平河上的桥校，混凝土基座上的钢结构支撑着薄木板条。
Called Bridge School at Pinghe , the steel structure is supported on concrete platforms and covered in thin wooden slats .
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黄河从上世纪70年代，特别80年代中期以来，河槽萎缩严重，平滩河宽和宽深比减小。
Since the1970s , especially since the mid-1980s , the bank full width of channel of the Yellow River became smaller , the width to depth ratio became lower .