波浪侵蚀

东海沙脊横剖面大多呈向西南方向倾斜的前积层理，偶见波浪侵蚀面，反映以潮流作用为主形成的沙脊内部结构的特点；

On the seismic profiles of sand ridges in the East China Sea , the foreset beddings incline mostly to the southwest and the wave eroded surfaces were occasionally seen , which reflect the internal structure characteristics of tide-dominated sand ridges ;

凯尔特海沙脊剖面呈现复杂的交错层理，内部有较多的波浪侵蚀面，这是潮流和波浪共同作用形成的沙脊内部结构的特点。

On the seismic profiles of sand ridges in the Celtic Sea , there are many complex cross beddings and wave eroded surfaces , which are typical internal structure characteristics of sand ridges formed by the joint actions of tidal current and wave .

波浪冲刷侵蚀悬崖的底部。

The waves had undermined the cliff .

大海的波浪慢慢地侵蚀着岸边的岩石。

The ocean waves are slowly eating away the coastal rocks .

山东蓬莱西庄附近海域波浪与海岸侵蚀

On Waves and Coastal Erosion in the Sea Area Near West Village , Penglai County , Shandong Province

波浪作用可以侵蚀浪基面附近的三角洲前缘砂体，并在回流作用下携带至最大浪基面之下再沉积，沉积过程中形成小型浊积体。

The sediments of delta front around wave base plane are eroded by wave action and took along to redeposit below wave base plane , during which turbidite is formed .

波浪对海岸的侵蚀作用。

The erosive effects of waves on the shoreline .

只有挟带沙砾和碎石的波浪，才起侵蚀作用。沙尘暴垂直输运的两相流理论Ⅱ：气柱挟卷模式

The waves eat into them only when they are charged with sand or pebbles . The two-phase flow theory about dust storm 's vertical transport , part ⅱ: The air column entrainment model

颗粒一旦分离，它必然被挟带，然后被输移。只有挟带沙砾和碎石的波浪，才起侵蚀作用。

Once a particle has been detached , it must be entrained before it can bew transported away . The waves eat into them only when they are charged with sand or pebbles .

在近岸水域内，沙坝的存在会使波浪在离岸较远的地方发生破碎，以减少波浪对岸滩侵蚀，对海岸起到了一定的保护作用。

In the nearshore area , the existence of sandbar will make waves break and reduce the erosion of coast beach which is produced by waves and currents . It has an important protective effect for the coast .