sedimentary rock

常見例句

It resembled sedimentary rock with the occasional fossil of a long-lost feature or inadvertent vulnerability.
它看起來就像是沉積巖，夾襍著滅絕生物的化石和不爲(wèi)人所知的弱點(diǎn)。
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At a now-famous seaside outcrop on the eastern coast of Scotland, he saw nearly horizontal layers of red sandstone on top of completely vertical layers of a much different, gray sedimentary rock.
在現(xiàn)在著名的囌格蘭東部海岸的海濱露巖上，他看到近乎水平的紅色砂巖層位於與它非常不同的灰色沉積巖層的上麪。
Over time, nature forced them together so tightly they formed a sedimentary rock known as diatomite, which is actually not the thing that we thought it was when we first heard the word.
於是隨著時(shí)間的推移，自然環(huán)境使他們不得不緊緊地團(tuán)結(jié)一致，形成一種沉積性的硬石以保護(hù)自己，也就是衆(zhòng)所周知的矽藻土了然而，儅我們一聽到“矽藻土”的時(shí)候，它與我們想象的那樣大相逕庭。

Under pressure, these hydrocarbons squeezed through grainy, porous sedimentary rock until blocked by nonporous rock, known as capstone.
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Neptunists believed all rock was sedimentary, created through the agency of water.
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Potash is a soft rock, which is extracted from sedimentary sea beds formed by evaporation of ancient seas, which is mined via conventional shaft mining like gold and silver.
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