capitulum
英
美
n. 小头，头端，假头; 头状花序，头状体
英英释义
noun
- an arrangement of leafy branches forming the top or head of a tree
- fruiting spike of a cereal plant especially corn
- a dense cluster of flowers or foliage
- a head of cauliflower
- a head of lettuce
双语例句
- Discussion on the relationship between Type ⅲ fracture of Ulnar olecranon and dearticulation of radius capitulum
尺骨鹰嘴第Ⅲ型骨折与桡骨小头脱位关系探讨 - Two columns also coalesce into another major column, which merges with the ventral side of the posterior end of the capitulum.
另有2条节柱也在近踝状突腹面聚集成为另一条较大的节柱，与踝状突后端的腹面相连。 - Biomechanical Analysis of the Cause of the Late Complications after Excision of Radial Capitulum
应用生物力学方法探讨桡骨小头切除术后晚期并发症的原因 - Conclusion: While the forearm in complete supination, the radius shifts to the dorsal and distal side, and the capitulum ulnae is at the volar side of the notch ulnae.
结论：前臂完全旋后时，桡骨向远侧、背侧移位，尺骨头靠在尺骨切迹的掌侧面。 - Recognizing the exact positions of the axis of radius and capitulum of humerus are key to the correct diagnosis of this kind of fracture in children.
仔细分清幼儿及儿童肱骨小头骨化中心和桡骨的关系是正确诊断的关键。 - The connecting piece is Cross-striated. It consists of capitulum and nine segmented columns.
连接片具横纹，由踝状突（capitulum）和9条节柱（segmentedcolumns）构成。 - Trade-off between size and number of capitulum and seed in Saussurea japonica: effects of resource availability
风毛菊花序、种子大小和数量之间的权衡：资源条件的影响 - Centripetal xylem differentiates from the outside toward the center, and a centripetal inflorescence ( e.g.the capitulum) is one in which the outer flowers open before those in the center.
向心的木质部的分化是从外向内的，向心式的花序是外面的花比中央的花先开放。 - Application of Gene Chip in Expression Analysis of Gerbera Capitulum Genes
利用基因芯片分析非洲菊花序发育相关基因的表达 - A unique developmental aspect involved in the life cycle of Davidia involucrata Baill. is the formation of two or three large-sized attractive white bracts surrounding a relatively small-sized capitulum.
珙桐生活史中较独特的发育事件是其较小的头状花序下形成的2～3个大型苞片。