祖鳥 的英文怎麼說
中文拼音 [zǔniǎo]
祖鳥
英文
zu-
Paleontologists also debated whether archaeopteryx could fly.
古生物學家還討論了始祖鳥是否會飛的問題。To support his hypothesis he pointed out that several fossilsofthe oldest known bird, archaeopteryx, lack feathers
為了證明這種觀點,他指出,已知的最早的鳥類始祖鳥的一些化石也沒有羽毛。To support his hypothesis he pointed out that several fossils of the oldest known bird, archaeopteryx, lack feathers
為了證明這種觀點,他指出,已知的最早的鳥類始祖鳥的一些化石也沒有羽毛。When archaeopteryx, a feathered skeleton that was seemingly half dinosaur and half bird, turned up in 1862 ? three years after the publication of “ the origin of species ” ? the origin of birds became a subject of raging debate among palaeontologists
1862年是《物種的起源》出版的前三年,當時一幅始祖鳥的有翼骨骼(看起來一半是恐龍,另一半是鳥)被發現,那時鳥的起源就成了古生物學家們激烈辯論的一個主題。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中也存在,肩臼窩絕大部分指向側方類似於始祖鳥,肩胛骨與烏喙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中的為同源結構,羽毛已有顯著的分化且具備了現代羽毛的基本結構等等。Experts are still unsure about the ancestry of pterosaurs. they are currently classified as belonging to a group of reptiles known as archosaurs, which include crocodiles, dinosaurs and birds
專家學者對于翼龍究竟如何演進而來仍然沒有定論。 ?們目前被分類歸在祖龍類,這一種爬蟲類包括鱷魚、恐龍和鳥類。Zheng baolai , yang lan , yang dehua , kuang bangyu , wang zuxiang * , li dehao * et al. , 1985 fauna sinica aves vol. 8 : passeriformes ( eurylaimidae and irenidae ). science press , beijing , china
9鄭寶賚、楊嵐、楊德華、匡邦郁、王祖祥* 、李德浩*等1985中國動物志,鳥綱,第八卷:雀形目(闊嘴鳥科,和平鳥科) 。科學出版社,北京。This is the only picture extant of a stereognathus.
這是僅存的一幅始祖鳥畫像。Grandmother is dead. everything ' s worked out for our lovebirds
祖母死了,我們的愛情鳥的所有問題都迎刃而解了Today this group, the tetrapods, encompasses everything from birds and their dinosaur ancestors to lizards, snakes, turtles, frogs and mammals, including us
今日,這群所謂的四足動物包括了許多物種,從鳥類及?們的恐龍祖先,到蜥蜴、蛇、烏龜、青蛙、哺乳類,當然也包括我們人類。The answer to a scientific " who - done - it ? " has revealed a chilling fact : we used to be bird food
著名的古人猿「湯恩小孩」究竟是被什麼動物所殺?日前,科學家終于找到了答案,並稱人類的祖先曾經是鳥類的食物。Yandang s early reputation owes much to the following three men, or actually three monks in the tang dynasty 618 - 960. one was an indian monk called nuojuna, the founder of the first buddhist temple in the area, who came settled here with his 300 disciples. the second was the well - known master yixing, who left behind with a painting of the mountain named " the landscape and its two borders "
這樣,使雁蕩名彰于外的使命便落到了唐代的三位僧人頭上:一位是因「花村鳥山」之偈率三百弟子飛錫湫而被後人奉為開山祖師的西域高僧諾巨那,一位是畫山川兩戒圖留下「南戒盡于雁蕩」之語的一行和尚,最後一位是寫出膾炙人口的名句「雁蕩經行雲漠漠,湫宴坐雨蒙蒙」的晚唐詩僧貫休。He speculated that it was probably unlikely that they could all have arisen spontaneously as separate species and thought that it was more probable that they had evolved from a mainland species of finch, possibly from ecuador
他覺得這些不同類的雀科鳥類不太可能是作為獨立的物種同時形成的,它們很可能是來源於厄瓜多的同一個祖先。Herpesiruses descended from a strain that once infected a common ancestor of mammals, birds and reptiles
皰疹病毒源於一度感染哺乳動物、鳥類和昆蟲的始祖的病毒株。Consequently, they lost two of the four cone pigments that their ancestors once possessed ? pigments that persist in most reptiles and birds
於是哺乳動物喪失了祖先曾經擁有四種錐色素中的兩種,而這些錐色素則仍保存在多數的爬行類與鳥類身上。Many scientists believe that dinosaurs and birds evolved from a common ancestor
許多科學家認為,恐龍與鳥類是由同一個祖先進化而來的。The amniotic egg allowed the ancestors of birds, mammals, and reptiles to reproduce on land by preventing the embryo inside from drying out, so eggs could be laid away from the water
羊膜蛋允許鳥哺乳動物,和爬行動物的祖先再生產在土地由防止胚胎裏面變干,因此蛋能下從水。Her works cover a wide range of subjects, including birds and flowers, figures, historical incidents, and even some important foreign and domestic affairs like the 1995 world conference on women held in beijing and china ' s 50th anniversary
她的作品將花鳥、人物、歷史、國內外大事都囊括其中,如95年世婦會在北京召開、祖國50年大慶等。Herpesviruses descended from a strain that once infected a common ancestor of mammals, birds and reptiles
皰疹病毒源於一度感染哺乳動物、鳥類和昆蟲的始祖的病毒株。Specification for fossil arechaeopteryx and its restoration model
始祖鳥化石及復原模型技術條件分享友人