网站首页  英汉词典

请输入您要查询的英文单词:

 

单词 Point bar
释义

Point bar

英语百科

Point bar

Cut bank erosion and point bar deposition as seen on the Powder River in Montana.
Point bar at a river meander: the Cirque de la Madeleine in the Gorges de l'Ardèche, France.

A point bar is a depositional feature made of alluvium that accumulates on the inside bend of streams and rivers below the slip-off slope. Point bars are found in abundance in mature or meandering streams. They are crescent-shaped and located on the inside of a stream bend, being very similar to, though often smaller than, towheads, or river islands.

随便看

 

英汉网英语在线翻译词典收录了3779314条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2024 encnc.com All Rights Reserved
更新时间:2025/6/17 18:55:50