In many marine creatures, however, the skeleton is composed of a mineral variety of calcium carbonate called aragonite.
然而，很多海洋生物的骨骼由一种叫作霰石的碳酸钙矿物变体组成。
X-ray examination of thin slabs of rock sometimes reveals the ghostly outlines of tentacles, digestive tracts, and visual organs of a variety of marine creatures.
对岩石薄片的X 射线检查有时会发现可怕的触角轮廓、消化道和很多种海洋生物的视觉器官。
Marine creatures are those which live in the sea.
海洋生物是生存在海里的生物。
Marine creatures are those which live in the sea.
海洋生物 感到奇怪。
Other Marine creatures such as oysters and whales have fared even worse.
其他海洋生物，如牡蛎和鲸鱼已经表现更糟。
That is bad because many Marine creatures rely on shells made of calcium carbonate to protect themselves.
这是相当糟糕的，因为很多海洋生物生活在钙质碳酸盐的贝壳里以保护自己。
Modern baleen whales, such as blue whales, can filter small Marine creatures from huge volumes of water.
现代的须鲸，如蓝鲸，可以从，从大量的水中过滤小海洋生物。
But despite its small size, blooms of plankton are visible from space and can sustain billions of Marine creatures.
虽然它的体积很小，但是密集孳生的浮游生物在太空中都看得见，而且能够供养数十亿的海洋生物。
Coral reefs cover less than one percent of the ocean floor, but they support one out of every four Marine creatures.
珊瑚礁只是覆盖了大洋海底不到1%的地方，可是它却支持着海洋生物中的四分之一的生存。
It is a story that spans 500 million years and stars some of the most exotic and wondrous Marine creatures on earth.
跨越500万年前和星，地球上最具有异国情调和奇妙的海洋生物，它是一个故事。
So far, more than 600 invasive species have been counted, almost 5 per cent of the total Marine creatures in the Mediterranean.
迄今为止，已经记录了600多种入侵物种，几乎占地中海海洋生物总数的5%。
Cod eat sprats, a small, herring-like species that eat microscopic Marine creatures called zooplankton that in turn eat the algae.
鳕鱼吃西鲱鱼，西鲱鱼吃浮游动物，而浮游动物又以藻类为食。
Pharmaceutical companies are already mincing up Marine creatures known as sea cucumbers that may yet provide drugs for treating cancer.
医药公司已经开始对海底生物如海参下手，因为它可以为治疗癌症的药物提供材料。
Related to the pearly nautilus, these spiral-shelled Marine creatures went extinct along with the dinosaurs around 65 million years ago.
菊石是鹦鹉螺的近亲，这种外壳呈螺旋状的海生生物在6500万年前与恐龙一起灭绝了。
And conservationists gather in the United Kingdom to raise awareness of shark protection to prevent the extinction of these Marine creatures.
环保学家齐聚在英国，要提升鲨鱼保护的认知，预防海中哺乳动物的绝种问题。
The marine creatures have very strong enrichment ability to the organotin compounds and the enrichment factor is between 5000 and 10000 times.
海洋生物对有机锡化合物有很强的富集能力，富集倍数大约在5000-10000倍之间。
With only a glass wall separating you and your guests from the mesmerising marine creatures that call these waters home, your wedding ceremony is beautifully surreal.
您和这些海洋生物只隔着一块玻璃，就是在这样超现实的魅力环境下举办您的婚礼。
A pronounced focus on Marine creatures is evident in this year's proposals, reflecting a growing awareness of the decimation of the seas, negotiators and conservation experts say.
今年议题的焦点很明显是海洋生物，反映出人们日益认识到对海洋的大规模毁坏，会议谈判专家说。
The discovery, published in January in the Open Fish Science Journal, highlights the extent to which researchers are just beginning to grasp the complexity of marine creatures' behavior.
此发现发表在了《OpenFishJournal》，并强调了研究人员对海洋生物行为的复杂性的掌握程度还处于初级阶段。
About 20 percent of all Marine families went extinct, as well as most mammal-like creatures, many large amphibians, and all non-dinosaur archosaurs.
约有20%的海生群落以及多数类似哺乳类的生物，很多大型的两栖动物，和所有的非恐龙的祖龙都灭绝了。
The Marine Census helps us understand that it is the less glamorous, less appealing and less dramatic creatures that are the great bedrock of life on which the oceans depend.
海洋生物普查帮助我们认识到，海洋依赖的巨大生命基石是那些不那么迷人、不那么动人、也不那么引人注目的生物。
An ocean so vast that many Marine ecologists believe there are still mysterious and massive creatures yet to be discovered.
海洋之浩瀚以至于许多海洋生态学家仍然坚信水怪的存在。
Ichthyosaurs had a higher chance of being preserved than did terrestrial creatures because, as Marine animals, they tended to live in environments less subject to erosion.
鱼龙比起陆地的动物有更大的几率被保存下来，因为它们作为海洋动物常生活在腐蚀性较小的环境中。
Between one edge of the three-foot-thick gray band and the other, some 80 percent of marine species died out, many of them the sorts of creatures, like graptolites, that no longer exist.
在约1米厚的灰色岩石带子的各个带层之间，约80%的海洋物种灭绝了，其中许多是生物物种，象笔石动物，再也不会在这个世界上存在了。
Marine biologists report that dead bodies of the marine organism Pyrosoma atlanticum may be transporting much more carbon to the seafloor than phytoplankton or other jellyfish-like creatures.
据海洋生物学家报道，一种学名叫做燐火体虫（Pyrosoma atlanticum）的海洋生物死亡后，随其尸体沉入海底中的碳要多于浮游植物或其他水母类生物。
Like many Marine life-forms, anglerfish spend their youths as plankton-very small or even microscopic creatures that drift with the ocean currents.
和很多海洋生物一样，琵琶鱼的幼体类似浮游生物——一种随着洋流漂浮的微小生物。
Carbon dioxide emissions have made ocean water so acidic that it is eating away at the shells and skeletons of sea creatures, Marine researchers said on Thursday.
海洋研究人员周四表明，二氧化碳排放已使海水酸性过强，从而在严重侵蚀贝壳和海洋生物的骨骼。
Carbon dioxide emissions have made ocean water so acidic that it is eating away at the shells and skeletons of sea creatures, Marine researchers said on Thursday.
海洋研究人员周四表明，二氧化碳排放已使海水酸性过强，从而在严重侵蚀贝壳和海洋生物的骨骼。
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