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mouth bar

  • 河口滩：河口滩是三角洲系统的一个组成部分，指河道在河口处输运的沉积物通常在河道中部沉积。

双语例句

  1. The relationship between the turbidity maximum and the river mouth bar is discussed.
    据此讨论了最大浑浊带与拦门沙的关系。
  2. The main sedimentary environment is delta front and delta underwater channel sand and branched channel mouth bar.
    其主要沉积环境是三角洲前缘和三角洲水下河道砂体以及分支河口砂坝。
  3. The subaqueous distributary channel is the main type of the fan delta front while the channel mouth bar is developed locally.
    扇三角洲前缘砂体类型以水下分流河道为主，局部发育河口坝。

网络短语

  • river mouth bar
    河口沙坝；河口坝
  • distributary mouth bar
    分流河口沙坝；分支河口沙坝；分流河口坝
  • bay-head mouth bar
    湾口洲
  • bay mouth bar
    拦湾坝
  • mouth-bar
    拦门沙

英英释义

  • A mouth bar is a bar in a river that is typically created in the middle of a channel in a river delta. It is created by a positive feedback between mid-channel deposition and flow divergence.