韧皮纤维

rèn pí xiān wéi
  • bast fiber
韧皮纤维韧皮纤维
  1. 针对红麻韧皮纤维生物酶脱胶过程具有的时变、非线性和不确定等特性,提出采用BP神经网络对脱胶过程进行预测建模的方法。

    The enzymatic degumming of kenaf bast fiber is a nonlinear process with various coupling characteristics .

  2. 红麻韧皮纤维生物酶脱胶研究新进展

    New Improvement of Bio - enzymatic Degumming on Kenaf Bast Fiber

  3. PAM在韧皮纤维造纸中的应用

    The Application of PAM in Phloem Fiber Processing

  4. 纺织韧皮纤维缆[不论是否编结]

    Cable of textile bast fibres [ whether or not plaited ]

  5. 茎微管束外具韧皮纤维束;

    There were phloem fiber bundle of stem outside vascular bundles .

  6. 相反地,遍地都是果树银叶相思树韧皮纤维

    Instead , it was covered with fruit trees , acacia leucophloca

  7. 苎麻茎秆主要由韧皮纤维、木质部等组成。

    Ramie stalk is composed of bast fibre and xylem mainly .

  8. 叶脉5条,韧皮纤维很发达。

    Veins and well-developed phloem fiber were observed in leaf . 4 .

  9. 黄麻或其他纺织用韧皮纤维机织物,未漂白

    Woven fabrics of jute or of other textile Bast fibres , unbleached

  10. 四种韧皮纤维植物中单糖组成和品质的关系

    Relationship of monosaccharide constituent and fiber characteristic in four phloem fiber plants

  11. 韧皮纤维生物脱胶制浆的研究及发展

    Research Progress of Bio - Degumming for Bast Fiber Pulping

  12. 黄麻或其他纺织品韧皮纤维编织地毯

    Woven carpet jute or other textile bast fibres

  13. 茎中初生韧皮纤维发达;

    The primary phloem fiber well-developed in stems .

  14. 机织马尔瓦韧皮纤维织物

    Fabric of Malva blanca fibre , wove

  15. 黄麻纱线或其他纺织用韧皮纤维纱线;多股纱线或缆线

    Yarn of jute or of oth textile Bast fibres , multiple ( folded ) or cabled

  16. 棉秆韧皮纤维形态结构、理化性能及其相互关系研究

    Studies on Architecture and Physics and Chemistry Performance of Cotton Stalk Phloem Fiber and Their Interrelation

  17. 苎麻茎皮是由韧皮纤维细胞构成的,是纤维的主要来源。

    Stem is composed of bast fiber cells , which is the major source of fiber .

  18. 木芙蓉属锦葵科、木槿属,其韧皮纤维是一种新型的纯天然纤维素纤维。

    Hibiscus belong to Mallow family , its bast fiber is a new kind of natural cellulose material .

  19. 红麻及其同属近缘植物韧皮纤维与木质纤维形态结构研究

    A Study on the Morphology and Microstructure of the Phloem Fibers and the Xylems in Kenaf and Its Homologues

  20. 纺织韧皮纤维绳,无论是否编结而成但一次又一次,绳子拉上来,空无一物。

    Cordage of textile bast fibres , whether or not plaited But time after time the line came up empty .

  21. 前言:分析了红麻韧皮纤维胶质组分,从分子水平阐述了生物酶脱胶机理。

    The components of colloid in kenaf bast fiber were assayed , and mechanism of degumming was expounded in molecular level .

  22. 苎麻经过该机构使用可清除麻骨、青皮而保留韧皮纤维层。

    When the ramie passes the ramie barker , sticks and green layers can be cleared to reserve the bast layer .

  23. 韧皮纤维和含晶细胞与筛管分子、伴胞和韧皮薄壁组织细胞是切向带相间排列;

    Phloem fibres and crystal-containing cells in tangential bands alternating with bands of sieve clements , companion cells and phloem parenchyma cells ;

  24. 棉秆韧皮纤维形态结构之间的相互关系,是直接影响韧皮纤维产量和品质的重要因素之一。

    The relationship between phloem fiber structures and indexes is the direct influence to the phloem fiber yields and qualities . 3 .

  25. 韧皮纤维的形状、大小、数量、结晶的有无以及结晶的形状等都有所不同。

    The forms , size , quantity , have or not of crystal and the forms of crystal of phloem fibers are different .

  26. 亚麻纤维属于初生韧皮纤维,具有拉力强、柔软、细度好等特点。

    Flax fiber is primary phloem fiber , which is characterized by strong pulling force , soft , slender fineness in textile industry .

  27. 纺纱过程及与纱线性能检测结果显示,芙蓉韧皮纤维具有一定可纺性。

    The spinning process was air spinning . The result showed that the hibiscus bast fiber has spinnability , and the properties of yarn were good .

  28. 但在不同类型之间,除杂交品种与常规品种在韧皮纤维群数上存在显著性差异外,都不存在差异显著性。

    But , they all had not obvious imparity between the different types except the number of phloem fiber cell group between regular cotton and hybrid cotton .

  29. 在纺织和造纸业中,木质素含量越高,就越增加脱胶沤麻过程的时间,降低韧皮纤维的质量,增加工业污染。

    In textile industry and paper industry , high lignin content increases the difficulty in degumming and retting process , decreasing the fiber quality and increasing waste pollution .

  30. 通过实验确定红麻生物酶脱胶工业化生产工艺流程及参数,为红麻韧皮纤维生物酶脱胶提供理论依据。

    The industrialization production process and its parameters of kenaf bio-enzymatic degumming were fixed via experiments , and the theoretical evidence was provided for kenaf bast fiber bio-enzymatic degumming .