brachiopods

brachiopods的基本解释

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腕足类

与brachiopods相关的网络例句 [注：此内容来源于网络，仅供参考]

In his more than half a century' s scientific and educational career, Professor Yang made significant contributions to Chinese geology and paleontology, especially in the fields of fossil brachiopods, Carboniferous biostratigraphy, paleobio-geography, and paleoecology.

杨式溥对中国西北和西南地区石炭纪的腕足动物化石的研究为中国石炭纪地层的内部界线划分、对比、化石组合、地理区系及沉积类型提供了重要证据。

More than 90% of Permian genera of sponges, corals and brachiopods vanished in the extinction.

二叠纪海绵、珊瑚和腕足动物三个属多于90%的物种在大灭绝事件中消失了。

After doing textual research, the experts declared that these Chinese characters identical in size, direction, space and form were actually the fossils of pale-organisms including sponges, stems of sea lily, corals, brachiopods and so on 270 million years ago because they have found the fossils bits of these pale-organisms on the characters.

大雨停后，一个村民前去树旁观看，他不禁大惊失色：原来，跌落于地的树冠下面躺着一条被雷击的蟒蛇，蟒蛇嘴里衔着一只遭雷霹死的猴子；猴子嘴里叼着一个玉米棒子；而在蟒蛇脊背靠前部分，还躺着一只兔子大小的鼯鼠尸体。

So brachiopods as indicators of original isotopic compositions of marine limestones is undoubtful.

因此从本论文的研究看，腕足化石作为碳酸盐岩原始氧、碳同位素研究的较为理想的样品不应受到怀疑。

And based on the correlation between the conodonts and brachiopods, the conflict of the division of the Late Carboniferous-Early Permian between the Gondwana and Tethys was discovered.

发现了牙形石和腕足类在晚石炭世一早二叠世地层划分的意见分歧，指出现在的冈瓦纳相和特提斯相晚石炭世一早二叠世地层划分的主导门类之间还存在着巨大矛盾，有待于进一步解决。

与brachiopods相关的网络解释 [注：此内容来源于网络，仅供参考]

brachiopods：腕足类

再者如甲壳类,腕足类(Brachiopods),三叶虫(Trilobites)等寒武纪生物化石,都是突然出现. 它们都可算是较高等的动物,由尤是三叶虫属节肢动物,依照进化论的观点,必然要经过十几亿年才可能形成. t_榈型彝巷(transitionalseries)的袂失沈灸'是些&J昆虫的情形.

Articulate Brachiopods：有绞腕足类

有节的 articulate | 有绞腕足类 Articulate Brachiopods | 木贼纲 Articulatineae