dorsoventral是什么意思

2023-12-11 10:28:17

dorsoventral

美[ˌdɔːsoʊventrəl] 英[dɔːsəʊventrəl]

sp. [植]有背腹性的

Adjective

Objective To provide the anatomic foundation for dorsoventral X-ray photographs of internal auditory canal. 目的为内听道后前位摄片提供解剖学基础。
In the posterior segment, its dorsoventral axis was the longest, and could be divided into two parts: the dorsal and the ventral parts. 后段的背腹径最长，可分为背侧部和腹侧部，两部分的细胞分界清晰。
The dorsoventral polarity of Drosophila egg is established by means of signaling between the germ line-derived oocyte and the surrounding somatic follicle cells. 果蝇胚胎的发育是由四种系统，分别控制头尾部、前部、后部以及背腹部的形成。
In the posterior segment, its dorsoventral axis was the longest, and could be divided into two parts: the dorsal and the ventral parts.The boundary of the two parts was clear. 后段的背腹径最长，可分为背侧部和腹侧部，两部分的细胞分界清晰。
Conclusion The Pth is a long, narrow and flat structure;its rostrocaudal axis is longer than its dorsoventral axis, and its dorsal edge is smoother than its ventral edge. 结论皮质加厚区为一吻尾径长于内外径的狭长片状结构，背侧缘较腹侧缘平滑；
dorsoventral Stretching from the dorsal to the ventral surface; from top to bottom, back to belly. 有背腹性的来自背部到腹面的伸展作业;从顶端到底部,游回腹面。