中国科学家首次在琥珀中发现恐龙羽毛化石
英语课
Scientists have found dinosaur-era feathers and evidence of them in fossil impressions before.
科学家早已发现了恐龙时代的羽毛，并拥有其印在化石上证据。
But this is the first time they've discovered a full-feathered tail section preserved in amber 1.
但这一次是他们首次在琥珀中发现一根由完整的羽毛覆盖的恐龙尾化石。
Paleontologist Lida Xing of the China University of Geosciences led the research, as detailed 2 in a report that came out in the journal Current Biology.
中国地质大学的古生物学家邢立达领导了这项研究，具体报告发表在《当代生物学》杂志上。
中国科学家首次在琥珀中发现恐龙羽毛化石
The sample itself, known as DIP-V-15103 and unofficially as "Eva" after the wife of the report's co-author, came from a mine in Kachin, a state in northern Myanmar.
样品本身被称为DIP-V-15103，并以该报告的共同作者的妻子“伊娃”的名字作为其非官方命名。
Based on the structure of the tail, it likely came from a Cretaceous-era young coelurasaur, a subgroup of therapods that includes everything from tyrannosauruses to birds, points out National Geographic 3.
据《国家地理》介绍，该样品出自缅甸北部克钦邦的一个矿山。基于对其尾巴结构的分析，它可能来自白垩纪时代的一只年轻虚骨龙类恐龙。
Xing and his team didn't dig the sample up, however -- they collected it from an amber market in Myitkyina, the capital of Kachin.
该样品并不是由邢立达和他的团队挖掘得来的，而是他们从克钦的首府密支那的琥珀市场收集到的。
n.琥珀；琥珀色；adj.琥珀制的
- Would you like an amber necklace for your birthday?你过生日想要一条琥珀项链吗？
- This is a piece of little amber stones.这是一块小小的琥珀化石。
adj.详细的，详尽的，极注意细节的，完全的
- He had made a detailed study of the terrain.他对地形作了缜密的研究。
- A detailed list of our publications is available on request.我们的出版物有一份详细的目录备索。
adj.地理学的，地理的
- The city's success owes much to its geographic position. 这座城市的成功很大程度上归功于它的地理位置。 来自《简明英汉词典》
- Environmental problems pay no heed to these geographic lines. 环境问题并不理会这些地理界限。 来自英汉非文学 - 环境法 - 环境法
标签：
化石