The transverse section of the younger cheniers ( shell banks) on the west coast of Bohai Bay shows a convex morphology with its base tilting seawards. 渤海湾西岸年轻贝壳堤的横截面呈上凸形态,堤的底板向海倾斜。
We left the harbour and sailed seawards. 我们离开了港口扬帆出海。
Seawards rushes the Yellow River. 黄河入海流。
The amount and range of sedimentation in the estuary are reduced and the position of maximum sediment thickness point is extended to seawards about 230m. The effect of training levees is obvious. 研究结果认为设置导堤后泥沙在口门附近的淤积范围和数量减少,淤积厚度最大点的位置向外海推进了230m,有利于把河口泥沙输送到深海,效果明显。