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- However, some experts have pointed out that the fossil bones of the pterosaur bones in the form of evolution can not fully suitable for flight. 但是,一些骨骼化石专家却指出翼龙的骨骼进化形式能够完全适合于飞行。
- Some fossil bones have all the interstitial spaces filled with foreign minerals, including the marrow cavity, if there is one, while others have taken up but little from their surroundings. 一些石化的骨头的所有裂缝的空隙,包括骨髓空腔,都充满了外来的矿石,如果这儿还有有一个空腔当其他的空腔都已被占据,填充物很少是来源于他们的环境。
- containing bones (especially fossil bones). 含骨的(尤指骨化石)。
- ~(231)Pa OR ~(231)Pa/~(230)Th DATING OF FOSSIL BONES VIA ~(227)Th COUNTING 通过~(227)Th测定骨化石的~(231)Pa年代和~(231)Pa/~(230)Th年代
- A fact of science is hard evidence, something that exists today and can be examined by everyone, like a piece of rock, or a leaf, or a fossilized bone. 科学事实是实质证据,是一些今日存在,每个人都可能检验的物品,像一块石子、一片树叶、一块化石。
- She used up the chicken bones to make soup. 她把鸡骨头全用来熬汤了。
- He found a piece of fossil of an ancient bird. 他发现一块古代鸟类的化石。
- A chill struck into the narrow of his bones. 他感到一股寒意,透入骨髓。
- This fossil may be over 2 million years old. 这化石可能超过二百万年了。
- Such a limping bag of bones as she was! 她竟然是个骨瘦如柴的跛子。
- Her bones have been laid in that cemetery. 她的尸骨已埋在那个公墓里了。
- Can you date the fossil exactly? 你能确定这化石的确切年代吗?
- I saw some bones bleaching on the battlefield. 我看见战场上一些泛白的尸骸。
- If she drinks so much, she won't make old bones. 如果她喝酒太多,就活不到好大年纪。
- Calcium is beneficial to our bones. 钙对我们的骨骼有益。
- The night air chilled his bones. 夜间的寒气使他感到冰冷彻骨。
- Such are the bare bones of the plot. 这些就是情节的梗概。
- She felt in her bones that she would succeed. 她坚信自己能成功。
- The broken bones have knit (together) well. 断骨已愈合良好。
- GEOCHEMISTRY OF AMINO ACIDS OF FOSSIL BONES FROM DEPOSITS OF"PEKING MAN," "LANTIAN MAN"AND"YUANMO MAN"IN CHINA 我国“北京人”、“兰田人”和“元谋人”产地骨化石中氨基酸的地球化学