The paper reviews the progress in the researches on beach states, beach groundwater dynamics, sand bar dynamics, coastal dunes and nearshore processes in the sandy coast.

本文着重论述了在砂质海岸演变研究中，海滩状态，海滩地下水动力，砂坝动力学，海岸沙丘，近岸带过程等方面研究进展。

youdao

Oh, your question reminds me. When I was going to a coastal city by ship, I met my high school classmate at the bar of the ship.

你的问题使我想起，有一次我坐船去一座沿海城市，在船的酒吧里遇到了我的高中同学。

youdao