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单词

sediment

读音
ˈsedɪmənt
美式
英式
词根

释义

n. 沉积;沉淀物 [ 复数 sediments 第三人称单数 sediments 现在分词 sedimenting 过去式 sedimented 过去分词 sedimented ]

例句

Many organisms that die in the sea are soon buried by sediment.
许多在海里死亡的生物很快便被沉淀物掩埋。
They found a unique layer of sediment worldwide.
他们在世界各地发现了一层独特的沉积物。
Sediment sorting and compaction influence permeability and porosity.
沉积物的分选和压实作用影响渗透率和孔隙度。

强化记忆

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when climate is hotter,we can move more sediment and erode more sediment,and that changes how rivers behave.
However, their borders gradually change as rivers bring more sediment inand storms wash sediment away.The residents of Mohammadpur are well accustomed to managing
and with the help of the local fisherman,we are collecting sediment from the seabedwith a custom sediment sampler we've invented and built.
with a custom sediment sampler we've invented and built.We pack the sediment into small bags,we then dispatch them to hundreds of small bags
and becoming more and more like the entombing rock.As layer upon layer of sediment accumulated,pressure from all sides weighed in like a stony glove
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