请输入您要查询的字词:
单词
dichotomous branching
释义
dichotomous branching
Encyclopedia
理学
〔植物形态与结构〕
释
dichotomous branching
二叉分枝
植物体在分枝时,茎顶端分生组织一分为二,朝着两个方向生长,各长成一个新枝,新枝长到一定阶段后亦以同样的方式进行分枝,如此重复,结果形成一鹿角形植物体的分枝方式。多出现于蕨类植物、苔藓植物和藻类植物中,种子植物中极少见。
随便看
Electronic Publication Terms
electronic publishing
Electronic Publishing Standards
electronic publishing system
Electronic Publishing Technology
electronic quenching circuit
electronic questionnaires
electronic reading room
electronic reconnaissance
electronic reconnaissance satellite
electronic records
Electronic Records and Electronic Archives Management
electronic records/archives
Electronic Records Archives Program of National Archives and Records Administration
electronic records audit trail
electronic records backup
electronic records center
electronic records classification
electronic records destruction
electronic records detection
electronic records management
electronic records management objectives
electronic records management process
Electronic Records Management Software Applications Design Criteria Standard
electronic records management system
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:2026/7/30 15:36:30