• 含有化石岩层详细现场研究相互竞争理论提供最佳潜在检验

    Detailed field studies of thick rock formations containing fossils provide the best potential tests of the competing theories.

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  • 后来,在1909年到1915年之间猛犸象洞穴里含有化石沉积物一种今天科学家都不会同意混乱的方式进行了检测。

    Later, between 1909 and 1915 sediments in Mammoth Cave that contained fossils were hauled out and examined in a chaotic manner that no scientist today would approve.

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  • 事实上含有软体动物化石已经发现很多年了。

    In fact, fossil beds containing soft-bodied animals have been known for many years.

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  • 石膏上方下方的沉积物含有许多小型海洋生物化石,这表明这里的海洋环境很开放。

    Sediment above and below the gypsum layer contained tiny marine fossils, indicating open-ocean conditions.

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  • 古老冰川物质之间发育良好土壤,它含有(生活在)温暖气候中的植物化石

    Between the older layers of glacial material were well-developed soils containing fossils of warm-climate plants.

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  • 包含已知古老动物化石埃迪卡拉化石组,含有软体动物

    The Ediacara fossil formation, which contains the oldest known animal fossils, consists exclusively of soft-bodied forms.

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  • 而且含有该结构羽毛区域X射线分析显示它们主要碳元素组成——而如果它们黑色素体化石正和预想一样

    Moreover, an X-ray analysis of the regions of the feathers containing these bodies showed them to be composed mainly of carbonas would be expected if they were fossilised melanosomes.

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  • 来自化石矿物含有壳体骨头研究地球早期远古生命提供了一种途径

    The mineral comes from the fossilised remains shells and bones and provides a way to investigate the ancient life that existed on early Earth.

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  • 但是,考古学家表示,很多此前发现猛犸象骨骼化石含有史前洪水冲击下来碎片。冰河时代末期哥伦比亚盆地屡次受到史前大洪水的冲击。

    But most prior discoveries of mammoth bones have involved fragments washed down during the prehistoric floods that repeatedly swept across the Columbia Basin at the end of the Ice Age.

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  • 沉积物含有化石,而每一孢粉含有能告诉我们答案的原子标记容许我们按照地质时间的顺序分析样品

    The sediments contained fossil pollen. Each grain had a telltale carbon atom signature, allowing them to put the samples in chronological order.

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  • 反过来讲,这个时代是显生(Phanerozoic)[4]最为年轻构成部分——在地球5.4亿年以来的历史中,那些含有复杂生命体的化石可以在这个时代找到

    This era in turn marks the most recent part of the Phanerozoic aeon, the 540m-year chunk of the Earth's history wherein rocks with fossils of complex organisms can be found.

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  • 通过观察来自世界各地含有此类化石岩层他们追踪一物种的迁徙及其目前分布情况

    By looking at different sediment layers from around the world containing these fossils, they were able to track the spread of this species from its ancestral home to its current distribution.

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  • 2015年9月18召回报告欧盟淋浴含有0.53%的SCCP)而将其召回。

    In the REPEX report of September 18th, 2015, EU recalled a bath mat due to it contains 0.53% by weight short chain chlorinated paraffins (SCCPs) 1.

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  • 结果表明制备功能含有羧基;壳聚糖-石墨烯复合具有光致发光性能

    Results showed that the functionalized graphene was successfully prepared and the composite membrane showed good photoluminescence performance.

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  • 结果表明制备功能含有羧基;壳聚糖-石墨烯复合具有光致发光性能

    Results showed that the functionalized graphene was successfully prepared and the composite membrane showed good photoluminescence performance.

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