查询词典 trace fossil

Generally, three kinds of methods, including microstrocture, cathodoluminescence and trace element concentration analysis, are applied to verify the preservation state of original geochemical information preserved in the articulate fossil.

低镁方解石腕足化石壳体被广泛地应用于地质历史时期原始海洋地球化学组成的重建研究，其保存度的识别是该研究的一项重要内容。

So the method of Ichnology can't use in environmental analysis correctly. A detailed study has been conducted to investigate ichnology of Jialingjiang Formation and sedimentary environment by analysized trace fossil assemblage and ichnofacies.

本人在总结前人研究成果的基础上，对该地区遗迹化石的系统古生物学做了详细研究，并利用遗迹组合、遗迹相分析等方法对沉积环境做了进一步探讨。

It has unique physiological structure and some evolutionary trace so it is called the living fossil.

第三部分是中华鲟生长激素受体和生长激素结合蛋白质的鉴定。

Results: The profiles of split trace of 40 bone fossil samples respectively from Stegodon orientalis, Chinese rhinoceros, Cervus and other mammalian fauna were identified, some of them were found blunt and might be rodent bite marks.

结果 经40件东方剑齿象、中国犀、鹿等残骨化石标本断裂痕迹剖面的观测，发现有部分骨化石断裂剖面圆钝，似啮齿动物的咬痕，但大部分骨化石断端剖面呈锥形切削改造，有的双面削刮呈锐利器型，有的存在明显打击或铲刮的"印记"，初步认为属早期人类制作骨器的遗迹。

Results: The profiles of split trace of 40 bone fossil samples respectively from Stegodon orientalis, Chinese rhinoceros, Cervus and other mammalian fauna were identified, some of them were found blunt and might be rodent bite marks.

结果 经40件东方剑齿象、中国犀、鹿等残骨化石标本断裂痕迹剖面的观测，发现有部分骨化石断裂剖面圆钝，似啮齿动物的咬痕，但大部分骨化石断端剖面呈锥形切削改造，有的双面削刮呈锐利器型，有的存在明显打击或铲刮的&印记&，初步认为属早期人类制作骨器的遗迹。

So that more consumers can enjoy more delicious quality, technology is even better than wine.

让更多的消费者可以品尝到品质更为鲜美，工艺更为精湛的葡萄酒。

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在你最喜爱的文本编辑器中将它打开。