vascular bundle

vascular bundle什么意思,vascular bundle翻译

基本解释

na.: 【植】维管束
网络: 血管束；维管束组织；内侵蚀树的维束管

英汉解释

• 【植物;植物学】维管束

• 〔解〕血管(的)

• 〔解〕维管束

例句

• The phloem ganglion derived directly from procambium is situated at the sites where the vascular bundle forks and is present in pairs.

  “韧皮部结”的发育直接来源于原形成层，发生在维管束分叉处，一般成对出现。

• At the stage of microspore, the tapetal cells evidently degenerated, and starches in parenchyma around vascular bundle became large.

  在小孢子时期，药隔薄壁细胞中淀粉粒体积增大，绒毡层细胞明显退化；

• The color of Oil cell, the number of non-glandular hair, leaf-trace bundle and vascular bundle are distinct in micro-character.

  而油细胞的颜色，非腺毛、叶迹维管束及维管束的多少则是显微上的主要区别点。

• Furthermore, the arrangement pattern of vascular bundle of two species were different.

  在粘液道大小、排列方式上两种类也有很大的不同。

• The large vascular bundle number of panicle neck internode was higher in Indica cultivars than in Japonica cultivars.

  结果显示，參试品种穗颈节间大维管束數目，籼稻品种比稉稻品种多。

• It is suggested that vascular bundle characters could be used as a helpful supplement for subspecies classification.

  维管束数量比可以作为籼粳分类的补充性状。

• The nectaries were composed of epidermis, nectariferous tissue and vascular bundle which only consisted of phome.

  蜜腺由分泌表皮、产蜜组织和仅含韧皮部的维管束组成。

• veins "Flower Ring" the existence of vascular bundle sheath.

  叶脉“花环形”维管束鞘的存在。

• There is a parabola correlation between the MOE and vascular bundle proportion.

  抗弯弹性模量与维管束比量有较高的抛物线关系。

• The spongy cell arranged densely. The vascular bundle sheath and the phloem were colored more red.

  维管束的导管口径变小，维管束鞘和韧皮部的细胞番红染色加重。