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weathering

TPO词频:18次
weather
ing表名词
侵蚀

[ˈwɛðərɪŋ]


【释义】

基本释义 n. 侵蚀

常考释义 n. 风化;侵蚀

n. 风化;侵蚀

【语块】

chemical weathering

【TPO例句】

1. Now, the bits of rock, the inorganic input to soil, uh...they come from the breakdown of rocks on Earth's surface through a process called weathering. (TPO37-L1)

现在说到岩石的碎片,那些形成土壤的无机物,嗯……它们来源于地表岩石的破碎,这个过程叫做风化作用。

2. Weathering can be either physical or chemical. (TPO37-L1)

风化作用既可以是物理的,也可以是化学的。

3. Physical weathering, uh...that's when exposure to the elements over time causes a rock to break up and eventually disintegrate. (TPO37-L1)

物理风化作用,嗯……就是岩石长时间暴露在某些物质里,导致其分裂最终彻底分解。 

4. Groundwater is stored in the pore spaces and joints of rocks and unconsolidated (unsolidified) sediments or in the openings widened through fractures and weathering. (TPO12-P3)

地下水一般贮存于岩石孔隙、节理、松散沉积物或者断裂和风化作用形成的孔洞。

5. During this epoch, sediment was made by the kind of erosion and weathering that happens when the climate was colder. (TPO15-L2)

在这个时期,沉淀物是由腐蚀物构成,我们推断当时气候更加寒冷,

6. Now, just as rocks are broken down by weathering, the animal and plant residues are broken down, too. (TPO37-L1)

就像岩石会在风化作用中分解一样,动植物的尸体也会分解。

7. The clay minerals you find in soil are the result of chemical weathering. (TPO37-L1)

我们在土壤里发现的黏土矿物质就是化学风化作用的结果。

8. It differs from physical weathering in that the chemical properties of the minerals are actually changed. (TPO37-L1)

这个过程和物理风化作用不一样,因为化学风化作用使得矿石的化学成分发生了改变。

9. Now, chemical weathering, uh... that's the chemical breakup of rocks.(TPO37-L1)

现在说说化学风化作用,嗯……这就是岩石的化学分解。

10. If you think of the sand particles in soil, those are the result of physical weathering, and they have the same chemical composition as the original rock.(TPO37-L1)

如果你想到土壤里的沙粒,它们就是物理风化作用的结果,它们和原来的岩石的化学成分是一样的。

11. Uh... of course, some rocks are more resistant to physical weathering than others. (TPO37-L1)

嗯……当然了,一些岩石比另一些岩石更能抗风化作用。

n. [水利] 泻水斜度

n. 挡风雨材料

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