开辟盐田和围垦造陆工程等人类活动，对海岸演变的影响显著。
Thus, human activities such as opening up salt fields and reclaiming tidal flats have impacted the coastal evolution processes remarkably.
海岸带是海洋和陆地交互作用的地带，其环境演变是一个活跃而复杂的过程。
The coastal zone is the sea and the land correlation region, its environment evolution is active but complicated.
针对与砂质海岸在波浪作用下的演变有关的波浪、近岸流及输沙问题进行了系统的研究，并对结构物附近海岸演变进行了数值模拟。
The systematic study has been made on the problems of wave, nearshore currents, sediment transport related to the coastal evolution of sand beach under the action of wave.
应用推荐