古海岸线

南海西北部末次盛冰期以来的古海岸线重建

Reconstruction of paleocoastlines for the northwestern South China Sea since the Last Glacial Maximum

南海北部一50米古海岸线的初步研究

A preliminary study of the - 50m PALEOCOASTLINE of the northern South China Sea

现在如果你从密苏拉城区仰望峡坡，你仍然可以看见一些平行线，那是被风浪雕刻出的古海岸线。

If you gaze up the valley slopes from downtown Missoula , you can still see parallel lines marking ancient shorelines carved by windblown waves .

内陆架地貌主要有陆架堆积平原、水下阶地、古海岸线、古河道、小丘和坑洼群等；

In the inner shelf , the main geomorphic types have the accumulational plain , shoreface terrace , an - cient costal line , ancient stream channel , mamelon and pit-and-pots .

三个沙脊顶部浅点位于古海岸线上，发育的冲蚀沟槽、冲蚀陡坎为海浪对海岸线侵蚀造成，残留的古岸线地貌。

The shallow spots at the top of the three sand ridges are in the ancient coastline . The developing erosion grooves and scarps were formed as the waves eroded the coastline .