沉积海岸侵蚀作用 Depositional coast
防土壤沉积及侵蚀 sedimentation erosion control
国际沉积和侵蚀委员会 ICSE
侵蚀-沉积-搬运过程 erosion-deposition-transport
不幸的是,这种估测没有充分考虑到过去在侵蚀期间沉积速率或地层总剖面损失的差异。
Unfortunately, such estimates did not adequately account for past differences in rates of sedimentation or losses to the total section of strata during episodes of erosion.
粘土沉积分布在古代的火山表面和坑坑洼洼的高原地区,其中一些显然是最近才由于侵蚀而暴露出来的。
The clay deposits are scattered all over, in ancient volcanic surfaces and heavily cratered highland regions, some of which have apparently been exposed by erosion only recently.
裸露的岩石受到各种天气过程的侵蚀,逐渐分解成碎片,然后被带走,最后沉积形成沉积物。
The exposed rocks are attacked by the various weather processes and gradually broken down into fragments, which are then carried away and later deposited as sediments.
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