中喙 的英文怎麼說

中文拼音 [zhōnghuì]
中喙 英文
haustellum
  1. The feathers attached to the arms and the tail evidently possess the structures of " modern feathers ", which consisting of the central shafts ( rachis ) and parallel barbs. dromaeosaurids are unusual group of maniraptoran theropods. they share many similar or the same features with archaeopteryx or other primitive birds, such as : u - shaped furcula, uncinate process, laterally facing glenoid of shoulder girdle, comparatively long forelimb, large semilunate carple, retroverted pubis, ascending process of astragalus, and " modern feathers " with rachis and barbs etc. these facts indicate not only that dromaeosaurids had developed many bird - like characters in course of the advanced maniraptorans toward birds, but also that there seemed to be the co - evolutionary trend between the feathers and the skeletal bones

    奔龍類是一類較為特殊的手盜龍類( maniraptora ) ,它具有許多與始祖鳥archaeopteryx甚至其它早期鳥類相似或接近的特徵,主要表現在:叉骨u形與始祖鳥和孔子鳥類的相同,背肋鉤狀突在孔子鳥類和個別反鳥類也存在,肩臼窩絕大部分指向側方類似於始祖鳥,肩胛骨與烏骨間的夾角非常接近90也和始祖鳥的相似,前肢從比例上講顯得較長,大的半月形腕骨使肘部能向側方折過來,恥骨伸向後下方,距骨上升突與原始鳥類的為同源結構,羽毛已有顯著的分化且具備了現代羽毛的基本結構等等。
  2. Longman ' s beaked whale

    朗氏中喙
  3. True ' s beaked whale

    初氏中喙
  4. They thrust and swing the front of the bills in the ponds or the sandy shore after the ebb, looking for shrimps, aquatic plants and insects

    它們進食時則是用扁平的插進池沼或退潮后露出的沙灘,頭部左右搖動以尋找小蝦、水草、水棲昆蟲等食物。
  5. The fossils here are not only abundant, but kept very intact, especially are well - known for a lot of biological software organize characteristic

    如,在恐龍、鳥類、翼龍和哺乳動物的化石發現了羽毛、毛狀物和毛發,許多生物化石都有軟組織結構如皮膚印痕、軟骨結構、角質等。
  6. The key is that adaptive fitness can be defined without reference to survival : large beaks are better adapted for crushing seeds, irrespective of whether that trait has survival value under the circumstances

    關鍵在於,定義因適應而產生的生殖成就,不必涉及生存:大的嘴比較適應咬碎種子的工作,這與大型嘴在鳥兒所處的棲境有沒有生存價值無關。
  7. The bird pecked seeds out of the sunflower

    那隻鳥用從向日葵啄出種的。
分享友人