请输入您要查询的英文单词:

 

单词 primary vascular bundle
释义
primary vascular bundle
  • 简明释义
  • 初生维管束
  • 网络释义
  • 1

    [植]?初生维管束

    ):占较大比例 初生维管束 ( 初生维管束 ( primary vascular bundle ):呈环状排列 bundle) 髓(pith):茎的中心部位,由薄壁细胞组成。 pith):茎的中心部位,由薄壁细胞组成。

  • 双语例句
  • 1
    The vascular bundles of the primary structure in stem are ring arranged, and the node is unilacunar and 3-traced, which is from three vascular bundles or one vascular bundle.
    茎的初生结构中多个维管束排列成环状,节部为单隙三迹,叶迹分别来自于3条维管束或同一条维管束。
  • 2
    The results showed that: the number of primary branches, secondary branches, and spikelets were closely associated with the number of vascular bundle.
    结果表明,维管束数目与一、二次枝梗数及颖花数有密切关系。
随便看

 

英汉双解词典包含3185865条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/3/21 21:37:52