沉积物堆积 meaning in English

sediment pile

Calcareous sediments accumulated on a sea floor and eventually were compacted and cemented to form limestone .
钙质沉积物堆积在海底，最后压紧并胶结形成石灰岩。
It is during these very periods of subsidence, that the deposits which are richest in fossils have been accumulated .
在这一沉陷期间，化石中最富含的沉积物堆积起来。
Eskers are very long ridges apparently formed when sub-glacial streams or rivers deposited sedimentary materials .
蛇形丘显然是冰下河溪的沉积物堆积而成的很长的垄岗。
The weight of a deltaic pile of sediment may be so great as to depress the earth's crust, thus forming a moat around the depocentre .
三角洲沉积物堆积的重量可以大到使地壳下沉的程度，因此在沉积中心周围形成一条深沟。
The present character of the deep bay mudflat has been created over centuries by the pattern of water flow around the bay , and the level of silt in the water which deposits on the mudflat
后海湾的浑浊度和水文均是该地的重要特徵，亦同样具国际价值。湾内沉积物堆积和侵蚀的模式形成如今的泥滩。