One kind of stand-in is plankton that lived in the ocean and got preserved in marine sediments.

其中一种替代物是生活在海洋中并保存在海洋沉积物中的浮游生物。

They're found in places with very little oxygen and lots of hydrogen sulfide, such as within marine sediments, inside groundwater, or deep beneath the soil.

它们被发现在氧气很少而硫化氢很多的地方，例如海洋沉积物、地下水内部或土壤深处。

His group is not the first to use such data (ice cores, fossils, marine sediments and the like) to probe the climate's sensitivity to carbon dioxide.

他的团队不是第一个使用这些数据（冰芯，化石，海洋沉积物诸如此类）来探测气候对二氧化碳的敏感性的团队。

On occasion, the carcass of the dinosaur was washed out to sea, where it eventually sank and could be preserved in marine sediments.

有时，恐龙的尸体会被冲到海里，最终沉没并保存在海洋沉积物中。

Naturally, most of the fossils that are preserved in marine sedimentary environments are marine animals, but are dinosaur fossils ever found in marine sediment?

当然，保存在海洋沉积环境中的大部分化石都是海洋动物，但是在海洋沉积物中是否发现过恐龙化石呢？

At New Zealand's Scott Base — which is being redeveloped — contamination left from past fuel spills and poor waste management has been detected in soil and marine sediments.

在新西兰的斯科特基地（正在进行重新开发），过去燃料泄漏和垃圾管理不善留下的污染已经在土壤和海底沉积物中被检测到。

A study from 2004 was able to piece together at least one of the mechanisms behind this iron-rich runoff, by studying cores of marine sediment spanning the last 100,000 years.

2004 年的一项研究通过研究跨越过去 10 万年的海洋沉积物岩心，至少能够拼凑出这种富含铁的径流背后的一种机制。

Arpita Bose is a microbiologist at Washington University in St. Louis. In 2015, on a whim, Bose collected some vials of marine sediment from Woods Hole, Mass., and brought them home to her lab in Missouri.

Farzan：Arpita Bose 是圣路易斯华盛顿大学的微生物学家。 2015 年，Bose 一时兴起， 从马萨诸塞州伍兹霍尔收集了一些小瓶海洋沉积物， 并将它们带回她在密苏里州的实验室。

Biological solutions include restoring marine ecosystems such as tidal salt marshes, mangrove forests and seagrass meadows that can draw down carbon dioxide through photosynthesis and thus trap it as organic carbon in their roots and in marine sediment.

生物解决方案包括恢复潮汐盐沼、红树林和海草甸等海洋生态系统，这些生态系统可以通过光合作用吸收二氧化碳，从而将其作为有机碳捕获在根部和海洋沉积物中。