xylem

听听怎么读
英 [ˈzaɪləm]
美 [ˈzaɪləm]
是什么意思
  • n.

    木质部;

  • 英英释义

    xylem[ 'zailəm, -lem ]

    • n.the woody part of plants: the supporting and water-conducting tissue, consisting primarily of tracheids and vessels
    学习怎么用

    双语例句

    用作名词(n.)
    1. Lignified tissues include SCLERENCHYMA and XYLEM.
      木质素组织包括厚壁组织和木质部。
    2. The xylem of ferns only contains tracheids.
      蕨类植物的木质部只含有管胞。

    权威例句

    Xylem Structure and the Ascent of Sap
    Vulnerability of Xylem to Cavitation and Embolism
    Mechanism of Water Stress-Induced Xylem Embolism
    Vulnerability of xylem cavitation and embolism. Ann Rev Plant Physol Mol Bio
    Plant Structures. (Book Reviews: Xylem Structure and the Ascent of Sap)
    A method for measuring hydraulic conductivity and embolism in xylem
    The biology of xylem fluid-feeding insect vectors of Xylella fastidiosa and their relation to disease epidemiology.
    Trends in wood density and structure are linked to prevention of xylem implosion by negative pressure
    Identification and disruption of a plant shaker-like outward channel involved in K+ release into the xylem sap
    Seasonal Abundance and Spatio-Temporal Distribution of Dominant Xylem Fluid-Feeding Hemiptera in Vineyards of Central Texas and Surr...
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