Its skin resembles that of another impressive predator and acts as camouflage on rocky seafloors.
它的皮肤与另一种令人印象深刻的捕食者相似，在多岩石的海底充当伪装。
Seismograms convey detailed information about the characteristics of the interior of the Earth and seafloors, and an analysis of the data helps in detecting oil and other resources.
震动图中包含有大陆和洋底内部特性的详细信息，对这些数据进行分析可以帮助我们探测石油和其他资源。
Massive releases of methane from arctic seafloors could create oxygen-poor dead zones, acidify the seas and disrupt ecosystems in broad parts of the northern oceans, new preliminary analyses suggest.
新近研究的初步分析表明，从北极海床释放的大量甲烷可能造成缺氧死区，海洋酸化并扰乱北部海洋广大地区的生态系统。
Massive releases of methane from arctic seafloors could create oxygen-poor dead zones, acidify the seas and disrupt ecosystems in broad parts of the northern oceans, new preliminary analyses suggest.
新近研究的初步分析表明，从北极海床释放的大量甲烷可能造成缺氧死区，海洋酸化并扰乱北部海洋广大地区的生态系统。
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