次生木質部 的英文怎麼說

中文拼音 [cìshēngmùzhíbù]
次生木質部 英文
metaxylem
  • 次 : Ⅰ名詞1 （次序; 等第） order; sequence 2 [書面語] （出外遠行時停留的處所） stopping place on a jou...
  • 生 : Ⅰ動詞1 （生育; 生殖） give birth to; bear 2 （出生） be born 3 （生長） grow 4 （生存; 活） live;...
  • 木 : Ⅰ名詞1 （樹木） tree 2 （木頭） timber; wood 3 （棺材） coffin 4 （姓氏） a surname Ⅱ形容詞1 （木...
  • 質 : Ⅰ名詞1 （性質; 本質） nature; character; essence 2 （質量） quality 3 （物質） matter; substance;...
  • 部 : Ⅰ名詞1 （部分; 部位） part; section; division; region 2 （部門; 機關或組織單位的名稱） unit; mini...
  • 木質 : xylon; xylogen木質板 wood based panel [board]
  1. The annual rings of plants growing in temperate climates can be seen in crosssection as two consecutive rings of light and dark - colored xylem tissue

    在有顯著季節性氣候的地區中，不少植物的次生木質部在正常情況下，每年形成一輪（色淺層和色深層） 。
  2. Observation and study of vessel elements of secondary xylem in bombax malabaricum

    次生木質部導管分子觀察研究
  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. Wood structures of some sonneratia species and their adaptation to intertidal habitats

    海桑屬紅樹植物次生木質部解剖特徵及其對潮間帶生境的適應
  5. Observation on the vessel elements of secondary xylem in jackfruit artocarpus heterophyllus

    菠蘿蜜次生木質部導管分子觀察
  6. Video cytological image analysis system and micrography were adopted to examine vessel elements in secondary xylem of phyllanthus emblica

    摘要運用細胞圖象分析系統及顯微照相的方法，對余甘子次生木質部導管分子進行觀察研究。
  7. The vessel elements of secondary xylem in litchi chinensis are observed and studied by bio - microscope image analysis system and micrography

    摘要運用細胞圖像分析系統及顯微照相的方法，對荔枝次生木質部導管分子進行了觀察研究。
  8. Secondary xylem consists of pitted vessels, parenchyma fibers and rays.

    次生木質部由孔紋導管、薄壁組織及射線所組成。
  9. It was shown that vessel elements in secondary xylem of p. emblica have many different forms and most of them have tails and their perforation plates divide into two types : ( 1 ) there is one simple perforation plate at each end of the vessel elements and ( 2 ) there is one simple perforation plate at one end of the vessel elements and two simple perforation plate at the other end ; ( 3 ) a few vessel elements have special inclusions ; ( 4 ) the intervascular pits are alternate pits ; ( 5 ) the pits between the vessels and rays are mixed pits, pits with transverse gashes and scalariform pits

    結果發現，余甘子次生木質部導管分子中存在著許多不同的樣式，導管分子大多數具尾；其穿孔板存在著兩種類型： （ 1 ）兩端均為1個單穿孔板； （ 2 ）一端為1個單穿孔板;另一端為2個單穿孔板； （ 3 ）極少數的導管分子具有特殊的內含物； （ 4 ）管間紋孔式為互列紋孔式； （ 5 ）導管射線間紋孔式為混合型紋孔與橫列刻痕狀紋孔以及梯狀穿孔。
  10. Study of vessel elements of secondary xylem in aquilaria agallocha

    次生木質部導管分子研究
  11. Observation of vessel elements of secondary xylem in mangifera indica

    芒果次生木質部導管分子的觀察
  12. Studies on the vessel elements of secondary xylem in manilkara zapota

    人心果次生木質部導管分子的觀察研究
  13. These are formed from a zone containing larger vessel elements produced by the cambium in the spring ( lighter layer ), followed by a zone containing smaller vessel elements ( darker layer ) produced during the late summer

    春季，形成層活動旺盛，形成的次生木質部細胞，管徑大而壁厚，色澤較淡；夏末，形成層活動逐漸減弱，形成的次生木質部細胞，管徑小而壁薄，色澤較深。
  14. Observation and study on vessel elements of secondary xylem in tectona grandis

    柚木次生木質部導管分子觀察研究
  15. In nonwoody plants the primary xylem is the only water - conducting tissue, but in mature plants with secondary growth this function is mostly taken over by the secondary xylem

    在尚未木質化的植物中，初生木質部是唯一的輸水組織，但在具有次生生長的成熟植物中，該功能大多由次生木質部行使。
  16. A comparative study on the structures of the stem secondary xylem of sorbus pohuashanensisand s. alnifoila

    水榆花楸莖次生木質部結構比較研究
  17. Anatomy of vessel elements in the secondary xylem of syzygium samarangense

    洋蒲桃次生木質部中導管分子的解剖學
  18. Observation and study on the vessel elements of secondary xylem in grevillea robusta

    銀樺次生木質部導管分子觀察研究
  19. The secondary phloem parenchyma cells and secondary phloem ray parenchyma cells were the preferential sites for protein storage to the xylem parenchyma cells whereas a large amount of vegetative storage proteins was present in xylem, especially in the primary xylem and the inner secondary xylem of the extended stems

    營養貯藏蛋白質優先在次生韌皮部的韌皮薄壁細胞和韌皮射線薄壁細胞中積累，在新梢伸長生長停止后，新梢基部莖的木質部中也積累了相當數量的營養貯藏蛋白質，主要分佈在初生木質部和內側次生木質部的各種生活的薄壁細胞中。
  20. Observation of vessel elements in secondary xylem of phyllanthus emblica

    余甘子次生木質部導管分子觀察研究
分享友人
分享到 Line

分享到臉書