请输入您要查询的字词:
单词
内胚层
释义
内胚层
Encyclopedia
理学
内胚层
释
endoderm
内胚层
早期胚胎最靠内的胚层,原肠胚结束时位于原始消化道“原肠”的内表面。羊膜类动物的内胚层定义较为模糊,因为除了胚胎本体的内胚层(definitive endoderm)外,一些胚外结构也被称为内胚层,包括原始内胚层(primitive endoderm; PrE)、脏壁内胚层(visceral endoderm; VE)和腔壁内胚层(parietal endoderm; PE)。
Biology
endoblast; endoderm; entoderm; hypoblast
内胚层
随便看
optical disc drive
optical disc information storage
optical disc library
optical disc servo control system
optical disc tower
optical disk
optical disk read and write technology
optical disk storage materials
optical distance
optical distribution network,ODN
optical double
optical double galaxy
optical double star
Optical drift error
optical, electronic and magnetic active functional polymer
optical element
optical emission
optical emissivity analyzer
optical encryption
optical endoscopy and cold light source
optical engine
optical equipment
optical excitation
optical excitation of carrier
optical extraction without prejudice
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/7/29 13:31:15