木質管英文怎麼說

木質管 的英文翻譯

木質管 例句

1. The process of vessel element ' s promotion, formation and connection in primary xylem of antirrhinum majus, a model plant, was observed through micropolariscope and bright - field microscope
   利用偏光顯微鏡和明場顯微鏡，首次報道了模式植物金魚草幼苗初生維 管 系統 木 質 部導 管 分子的發育、形成和連接過程。
2. Capillarity ( capillary action ) the rise or fall of liquids in narrow tubes as a result of the surface tension of the liquid, which causes the water to adhere to solid surfaces, such as soil particles or the walls of xylem vessels
   毛細現象（毛細 管 作用） ：由液體表面張力引起的液體在細 管 中上升或下降的現象，毛細現象引起水和固體表面的粘合作用，例如土壤顆粒或 木 質 部導 管 壁。
3. We have observed the following characteristics of anatomical structure and development : ( 1 ) the primary roots belong to archetype and the lateral roots occur in the position toward the xylem of the vascular cylinder ; ( 2 ) the root endodermis consists of thicken casparian strips, and there are from two lo four layers parenchyma cells near the pericycle ; ( 3 ) the pith and resins canals are absent in the toots ; ( 4 ) secondary structure occurs in the root hair zone, and vascular cambium is formed from the parenchyma cells between the primary xylem and primary phloem ; ( 5 ) tanning materials are abundant in pericycle cells and phelloderm cells ; ( 6 ) sclereids are found in secondary phloem, and rays are rather rich in secondary xylem
   結果表明：氣生不定根具有以下結構特徵和發育特點： （ 1 ）根為二原型，側根正對著 木 質 部發生； （ 2 ）幼根內皮層細胞具凱氏帶加厚，維 管 柱內緊挨中柱鞘內側具有2 ~ 4層大型薄壁細胞； （ 2 ）根中無髓和樹脂道； （ 4 ）次生結構發生於根毛區，維 管 形成層由初生 木 質 部和初生韌皮部之間的薄壁細胞轉化形成； （ 5 ）中柱鞘和栓內層細胞富含單寧類物 質 ； （ 6 ）次生韌皮部有石細胞，次生 木 質 部射線發達。
4. Vascular plants plants containing differentiated cells forming conducting tissue ( vascular tissue, also known as fascicular tissue ), which comprises the xylem and phloem
   維 管 植物：具有能夠形成體內運輸組織（維 管 組織：包括 木 質 部和韌皮部）的分化細胞的植物。
5. Where they occur interspersed with the xylem they may be distinguished from tracheids by their narrower lumen
   纖維分佈與 木 質 部相似，其狹窄的腔可與 管 胞區分開來。

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