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Specialty nonwoods or softwood substitutes such as cotton staple and linters; flax, hemp and kenaf bast fibers; sisal; abaca; bamboo; hesperaloe etc.

特种非木材纸浆或软木制替代品,如棉绒纤维、亚麻、大麻、红麻韧皮纤维、剑麻、马尼拉麻、毛竹和丝兰纤维等。

For the first time, the applied function of Copper azole preservatives for bamboo preservation has been studied; the advantage and shortage of CuAz on bamboo preservation has been analyzed; the mechanism and approach for formulation optimization of CuAz have been proposed. Moso bamboo , which is abundant in china, was used as experimental materials in this thesis. These investigations laid the foundation for the exploitation of bamboo preservatives with independent intelligent property right, low toxicity and high performance, high quality and low overhead.

本论文以我国资源丰富的毛竹为试验材料,首次对铜唑类防腐剂(Copper Azole,简称CuAz)在竹材上的应用性能进行研究,分析了铜唑防腐剂应用于竹材防腐的优势和不足,总结了竹材的腐朽机理、药剂的防护机理和固着机理,提出了铜唑类防腐剂配方优化的机理和途径,为竹材防腐剂的研发、优化和改造提供科学依据。

Bacteriostatic rates of the natural bamboo fabric and bamboo powder were tested based on the latest standard.

采用最新标准对竹原纤维织物及毛竹竹粉的抑菌率进行了测定。

The parallel bamboo curtain laminated panels of different grades were manufactured in the laboratory using the mature production technology of bamboo curtain plywood, and the bending and compression properties have been studied respectively.

在不同部位竹材性质测试的基础上,分析了竹材、木材物理力学性质的差异,建立了毛竹的物理力学性质与密度之间关系的拟合方程,并针对将竹壁分成6层等厚竹篾工艺生产的竹篾,根据竹材的抗拉弹性模量分别制定了分4级、3级和2级等3种力学分级方法。

And the results indicated that the breaking stress parameters of the Arundo donax L.

结果表明,芦竹破坏应力参数接近毛竹,远大于玉米、小麦等茎秆的破坏应力参数,芦竹的机械化收割不宜采用传统的切割器。

The problem is current, burnish county is great to the demand of bamboo.

问题 目前,光泽县对毛竹的需求量极大。

In addition, coarseness degree were analyzed and compared between planed and sanded Moso bamboo or Chinese fir surface.

另外,还对经过砂光和刨光的毛竹和杉木表面粗糙度进行了对比分析。

Soil sampled including red soil and yellow soil is obtained from Liping County and is covered by different vegetations such as Phyllostostachys pubescens, Cunninghamia lanceolata (8,12,14,60 years), Shrubs, Broadleaf, Camellia Oleifora Abel, Couch grass and Pine trees.

本论文的研究材料来自贵州省黎平县,分别在红壤和黄壤主要土壤类型上,按照不同人工林,分为毛竹,杉木(8年),杉木(12年),杉木(16年),杉木(40年),灌木林,阔叶林,油茶,茅草,松树共16个处理。

The result showed that culm biomass of B.wenchouensis accounted for 73.1%,much higher than that of Phyllostachys edulis.

结果表明:大木竹各器官生物量的分配中,竹秆所占比例较大,为总生物量的73.1%,远超过毛竹等竹种的相应值。

Common nonwoods or hardwood substitutes such as cereal straws, sugarcane bagasse, bamboo, reeds and grasses, esparto, kenaf, corn stalks, sorghum stalks etc.

普通非木材纸浆或硬木制替代品,如谷物秸秆、甘蔗渣、毛竹、芦苇草、茅草、红麻、玉米秸秆和高粱秸秆等。

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