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纤维

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Therefore, when configuration resolver leather lustre-coating agent uses the alkyd resin and the melamine xylenol-formaldehyde resin and the cellulose nitrate mix method, the retention cellulose nitrate Cheng Mo merit, improves it not to bear the aging, the cold resistant bad shortcoming, undergoes the repeated test, compounds the successful resolver lustre-coating agent to have the very good radiance and softness, bears the stretch, bears scours, becomes the membrane to be smooth.

因此,在配制溶剂型皮革光亮剂时采用醇酸树脂和三聚氰胺甲醛树脂与硝化纤维混合的方法,保留硝化纤维成膜的优点,改进其不耐老化,耐寒性较差的缺点,经过反复试验,配制成功的溶剂型光亮剂有很好的光亮度及柔软度,耐拉伸,耐擦洗,成膜光滑。

If we are looking at cellulosic, the whole plant and all the fiber, then we are looking at systems that are a little bit longer out.

在提炼纤维燃料方面,我们在对整个植物的所有纤维进行研究,至于整个系统的研究工作就要花更多的时间。

Firstly,after the image preprocessing,some features such as axis degree,circularity and central moment are extracted,then BP net is used as weak study machine,and integrate historical information into successive boosting learning.

预处理棉纤维的横截面图,把体现棉纤维的特征的指标从纤维横截面图像中提取出来;然后利用训练好的BP网络作为弱学习算法,使用每一个Boosting分类器学习的历史信息,基于线性回归特征消除策略,消除冗余,据此判别一幅纤维截面图像是否为棉纤维截面图像。

The superficial laminae of the spinal dorsal horn, especially lamina II which is composed mainly of small interneurons, receive primary afferent C fibers which transmit peripheral noxious information, and descending projection fibers from central endogenous antinociceptive system.

脊髓背角浅层,尤其是Ⅱ层是接受无髓和薄髓初级传入纤维传递的外周伤害性信息及来自中枢内源性痛抑制系统投射纤维传递的痛抑制信息的主要部位,胶状质主要由局部环路神经元构成。

So the surface treatment of CF is one of the most important processes in the application of CFRP.

因此。炭纤维的表面处理是炭纤维增强复合材料应用的重要过程。

Power reflectivity measured by the far field radar cross-section method is taken as the characteristic index of absorbing property.

采用远场雷达散射截面法测试的功率反射率为表征吸波性能的指标,研究了素砂浆的吸波性能以及钢纤维、碳纤维的长度和掺量对其吸波性能的影响;同时根据所推导的隐身效能评价公式比较了两种纤维复合砂浆的隐身能力。

The adsorption characteristics of high charge density cationic polyamine on pulp fibers were studied in this paper.

摘 要:通过测量纸浆Zeta电位及聚合电解质的吸附量,研究了高电荷密度阳离子聚胺在纸浆纤维上的吸附特性,并将吸附聚胺后的纤维抄纸进行纸浆性能分析。

It introduces its main chemical compositions and the development process, with focuses on the characteristics and applications.

介绍了玄武岩纤维的主要化学成分及其发展过程,阐述玄武岩纤维的特性和应用领域。

Seven days later, the tissue overlying the chiasm was removed to expose the DiI-labeled chiasm for observation under confocal microscope, and the images were analyzed by METAMORPH soft ware.

培养结束后,将脑厚片以4﹪多聚甲醛固定,将DiI颗粒置于视盘。7d后,在手术显微镜下,暴露被标记的视神经纤维,在激光扫描共聚焦纤维镜下观察。

The high chrome tanned leather fibre and natural rubber content give it excellent strength, while the right percentage of vegetable tanned leather fibre aids the chamfering of edges.

高含量的铬鞣皮屑纤维和天然乳胶使它的强度增大,而适当比例的植鞣皮屑纤维更使它容易做多角度的切割。

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推荐网络例句

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在,'歼灭战perfuming自己与胡努特,那麼,他来到和SAT 。

The shamrock is the symbol of Ireland and of St.

三叶草是爱尔兰和圣特里克节的标志同时它的寓意是带来幸运。3片心形叶子围绕着一根断茎,深绿色。