meandering reach造句

• Two - dimensional flow and sediment mathematical model for typical multi - branched meandering reach in middle and lower reaches of yangtze river
  长江中下游典型分汊浅滩河段二维水沙数学模型
• The project practice shows that the river cut - off is the works to thoroughly transform the lower jingjiang river in accordance with the evolution law of meandering reaches , and has achieved expected benefits , but there arise some problems which were not recognized enough before
  工程实践表明,下荆江裁弯工程是按照蜿蜓性河段演变规律改造下荆江的治本工程,取得了预期工程效益,但也出现了一些原来认识不足的问题。