After millions of years, powerful geological forces, like underwater volcanoes lift up the ocean sediments to form new land.
数百万年后，强大的地质力量，比如海底火山，会掀起海洋沉积物，形成新的陆地。
The fossils buried in Pleistocene and earlier ocean sediments were of foraminifera—small, single-celled marine organisms that secrete shells of calcium carbonate, or calcite.
在更新世和更早的海洋沉积物中埋藏的化石生物属于孔虫类生物，它们是微小的单细胞海洋生物，其分泌的硬壳由碳酸钙和方解石组成。
Some researchers believe that bacteria in ocean sediments are connected by a network of microbial nanowires.
一些研究者认为，海低沉积物里的细菌是由微生物的纳米线网络连接起来的。
In a surprise finding, undersea hot lava is baking ocean sediments and releasing greenhouse gases. By Larry o 'hanlon.
一个令人惊奇的发现，深海下的极热熔岩会把海洋沉积物烤干同时释放出温室气体。
Warm periods were marked by gray layers in the ocean sediments caused by the calcium-containing microorganisms dissolving into acidic oceans.
暖期海洋沉积层样品因含钙微生物在酸性海洋中溶解而呈灰色。
To do that, researchers need to continue reconstructing past ocean temperatures using coral reefs and ocean sediments in different parts of the ocean to help models do a better job.
为了实现这一点，研究者必需通过海洋中不同地区的珊瑚礁和海洋沉积物继续重现海洋过去的温度，以此帮助气候模型更好地运作。
Ocean sediments presented a much more complete geologic record of the Pleistocene than continental glacial deposits did.
相比于大陆冰川沉积物，海洋沉积物提供了更完整的更新世时期的地质记录。
Ocean sediments presented a much more complete geologic record of the Pleistocene than continental glacial deposits did.
相比于大陆冰川沉积物，海洋沉积物提供了更完整的更新世时期的地质记录。
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