鉤狀骨 的英文怎麼說
中文拼音 [gōuzhuànggǔ]
鉤狀骨
英文
unciform bone-
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。Application of apofix technigue to treatment of odontoid fracture
椎板鉤在齒狀突骨折治療中的應用Methods 46 patiente was treated with pedical screw, lamina hook, bone - planted in the isthmic, with follow - up after operation, and investigate the spondylolysis union, the improvment of symptom and the ability recovery of work and motion
方法46例單純峽部不連病人，採用椎弓根螺釘、椎板鉤加峽部植骨固定治療，術后進行隨訪，探討此手術方式的峽部不連愈合及病人癥狀改善情況。Application of atlantoaxial hook in the treatmen of odontoid fracture with atlantoaxial dislocation
寰樞椎鉤內固定治療齒狀突骨折並寰樞椎脫位分享友人