其纤维

Study on processing of shaped spinneret orifice s and their effects on spinning

喷丝板是纺制高质量纤维的关键部件，其异形微孔的加工一直是制约异形纤维发展的一个瓶颈。

In this article, we used automotive immunohistochemical stainer to check the expressions of HBsAg and HCV antigens in 100 cases of HCC and their adjacent tissues, mean while, we checked their histological activity index and hepatic fibrosis degree. We also used radioimmunoassay to detect serum levels of 4 serum fibrosis markers and serum AFP levels in these cases. Immunofluorescence labeling and flow cytometry were used to check the T-cell subpopulations and the activity of NK cells of these 100 cases. Then the correlations among these factors were studied.

本文采用全自动免疫组化仪对100例肝癌组织及癌旁组织中的HBsAg、HCV抗原表达进行了标记，同时对其进行肝组织活动指数、纤维化分期；同时采用放射免疫测定方法检测同期血清透明质酸、Ⅲ型前胶原蛋白、层粘连蛋白和Ⅳ型胶原蛋白等四项血清肝纤维化标志物和血清甲胎蛋白水平；采用免疫荧光标记技术和流式细胞仪对T细胞亚群及NK细胞活性测定，对各项指标的相关性进行系列对比研究。

The results indicated that with the increasing of storage time, the leaves etiolated, contents of crude-fiber increased, while vitamin C, chlorogenic acid decreased, nitrate contents up to the maximum at the 3th day after storage , then decreased gradually. Stored at 2℃, the contents of chlorophyll, vitamin C, chlorogenic acid were higher, nitrate and crude-fiber contents were lower. The lower of membrane permeability and MDA content, the higher activity of SOD significantly delayed senescence process and prolonged storage life of Taraxacum mongolicum.

结果表明：采后蒲公英随着贮藏天数的增加，叶片逐渐黄化，粗纤维的含量升高，维生素C和绿原酸含量下降，硝酸盐含量先升高后降低；2℃下贮藏能够使采后蒲公英具有较高的叶绿素、维生素C、绿原酸，较低的硝酸盐和粗纤维含量，较低的细胞膜渗透率、MDA含量和较高的SOD活性，显著地延缓其衰老进程，延长贮藏寿命。

The present morphological experiments revealed that Barrington's nucleus in the rabbit was also located in the dorsal pontine tegmentum, and that it sent projections fibers to the sacral parasympathetic nucleus and received afferent axons from the sacral spinal cord.

本实验研究表明，家兔Barrington's核亦位于脑桥被盖背外侧部，它发出纤维投射至骶髓副交感核，同时也接受来自骶髓的投射纤维，提示其脑桥排尿反射的构成可能与大鼠相似（论文4）。

The technics conditions and characteristics of dietary fiber were studied with materials of the dregs of white trumpet lily and tiger lily after separating starch. Also the behaviors and kinetic model of adsorption of lily DF were investigated in order to provide theoretical evidences and technical guides for the comprehensive utilization of lily.

本论文以麝香百合和卷丹加工淀粉后的残碴为原料，探讨了百合膳食纤维(Dietary Fiber，DF)的加工工艺及其理化性质，并对其膳食纤维吸附特性和吸附动力学模型进行了深入研究，为百合资源的综合利用提供了理论的依据和指导作用。

By the use of microwave irradiation on the heat and nonheat effect of silk fibers, it is studied on the modification of two different kinds of silk fibers mulberry silk and tussah silk,and investigated the variation relation between structures and properties, which lays foundations for further research and development.

利用微波辐照对真丝纤维的热效应和非热效应作用，对不同的丝纤维———桑蚕丝、柞蚕丝进行了改性研究，探索其结构与性能的变化规律，为进一步开发研究奠定基

Unmyelinated fiber bundles consisted of the fibers with dimension less than one micron, and their terminal buttons often compacted together.

无髓纤维小束由直径1μm以下的纤维组成，其终末有时麋集在一起。

While the expansion of different fiber is different, usually at, its fiber diameter 30%, thelengths veinpuncture in crack,the in the direction of only 2%, so the business card printing and membership card manufacturing process of judging grain's vertical expansion of smaller, to landscape of 1/2 to 1/3 on the left and right, overprinter precision.

而不同纤维的膨胀情况不同，通常纤维膨胀时，其直径增大30%，而长度方向仅增大1～2%，因此制卡和会员卡制作过程中顺丝绺的纵向伸缩量较小，为横向的1/2～1/3左右，对套印精度影响不大。

It is well-known that the quality of office wastepaper is better than that of the others, and it's difficult to deink this kind of ink using conventional alkaline methods.

在所使用的二次纤维中，办公废纸被认为是较高质量的纤维来源，但用常规的碱性脱墨方法难以将其油墨脱除掉。

With understanding of these basic characteristics it can provide guidance in worsted processing and product development.

加工研究和生产实践表明：从拉细羊毛纤维特征和性能而言，其加工性能较普通羊毛纤维难度大，其中染色是关键技术之一。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。