纤维的

Compared with SCs on the plane,SCs migrated easily on the stereoframe.The long olivary cell of SC was still trending to wrapping fibre up without neurons.

立体网架上细胞有球形和长橄榄形两种，细胞间也互相接触；细胞迁移速度快于平面，纤维上的长橄榄形细胞快于球形细胞；长橄榄形细胞长轴往往与纤维呈一定夹角，有包裹纤维的趋势。

The results show that the zirconium sol has good spinnability when n: n= 1:3, reaction time is 6h and aging temperature is 15℃. The ZrO_2precursor fibers are made from hydrous zirconia chelated by acetylacetone. The sintercd fibers arecomposed of metastable tetragonal phase and sized about 15μm in diameter. Moreover, there aremany pores inside the fibers, but no cracks.4. ZrO_2/PVP hybrid fibers were prepared by blending the spinnable zirconium sol and 10 wt%PVP solution.

结果表明，当n(ZrOCl_2·8H_2O)：n(H_2O_2)=1：3，反应时间6h，陈化温度15℃时可得纺丝性能良好的锆溶胶，ZrO_2前驱体连续纤维的组成主要为经乙酰丙酮配位的ZrO_2水合物，热处理后的ZrO_2纤维的相结构为亚稳四方相，纤维的直径为15μm左右，纤维中存在大量的纳米级气孔，但无明显裂纹。4。

A new chelating fiber containing thioamide group is synthesized by cross-linking of polyacrylonitrile fiber with ethylene-dimine and following with chemical modification with sodium sulfide using DMF as solvent.

以腈纶纤维为起始原料，经乙二胺预交联后，以DMF作溶剂与硫化钠反应，合成了一种硫代酰胺功能基可达6.8mmol/g干纤维的螯合功能纤维，其对贵金属金、银离子具有良好的吸附性能。

The results show that Fe0.13[Co20Ni80]0.87 alloy fibers are characterized with thin diameters between 0.3 and 2.0 μm, with high aspect ratio, dense and smooth surfaces. The crystalline size of the alloy fibers are mainly influenced by the thermal reduction temperature and are in the range of 20 to 50 nm with a corresponding reduction temperature range of 300 to 700 ℃. The magnetic properties of the alloy fibers are largely affected by the carbon content and crystalline sizes of the alloy fibers. With increasing thermal reduction temperature, the coercivity decreases while the saturation magnetisation value of the alloy fibers dramatically increases at lower reduction temperatures. The alloy fibers prepared at reduction temperature of 700 ℃ have a saturation magnetisation value of 120 Am2/kg and a coercivity value of 10.4 kA/m, respectively.

结果表明：Fe0.13[Co20Ni80]0.87合金纤维的直径为0.3~2.0 μm，表面光滑、长径比大；组成合金纤维的晶粒大小与还原温度密切相关，当温度为300~700 ℃时，晶粒尺寸由约20 nm增加到约50 nm；该合金纤维显铁磁性，其矫顽力主要受合金中C含量及晶粒大小的影响，随制备温度的升高而降低；饱和磁化强度则主要与合金的组分相关，随还原温度的升高和合金纯度的提高而增大；经700 ℃热还原后，合金纤维的饱和磁化强度 m s为120 Am2/kg，矫顽力 H c为10.4 kA/m。

Fiber producers have reduced pilling by lowering the tenacity of their fibers so that pills may be more easily abraded from the surface of cloth.

纤维制造厂通过降低纤维的强度来减少起球，这样，摩擦生成的纤维球就可能更容易地从织物表面脱落。

Development and the application of the nonwoven needle-punched filter bag s used in producing inorganic silicon compound

性质：用短纤维增强的聚合物基复合材料中短纤维的临界长度与纤维直径之比值。

A method of dyeing a polyamide fiber structure characterized by using a polyamide fiber structure which has structural differences along the fiber length direction and dyeing the structure with an anionic reactive dye in a dye bath having a pH of 3 to 8; and a dyed polyamide fiber structure obtained by the above method.

本发明的聚酰胺类纤维构成物的染色方法，是以用纤维纵向上有结构差别的聚酰胺类纤维构成物，经将pH调至3～8的含阴离子性反应性染料的染液染色为特征的，本发明的染色物是由该染色方法制得的聚酰胺类纤维的染色物。

In this paper, The influence of heat set and dyeing on the structure of PTT fiber was investigated by FT-IR, DSC, critical dissolution time. The influence of heat set on the dyeability of PTT fiber was discussed, too. Meanwhile, many experiments on the dyeing performance of PET fiber were carried out. The effect of different dyeing temperature on the uptake and visual color depth value and dyeing characteristics of different dyes with temperature increasing were discussed, and the influence of temperature on the dyeing depth were also evaluated when dyeing for PTT and PET fiber in the same dye bath condition. Especially the kinetics and thermodynamics of dyeing with disperse dyes were mainly studied.

目前，我国对PTT染色性能方面研究报道还少，本文用傅立叶红外光谱、差热分析、临界溶解时间等分析方法研究了热定型和染色对PTT纤维结构的影响，探讨了热定型对PTT纤维可染性的影响，同时进行了多项PTT纤维的基本染色性能试验，探讨了不同染色温度对上染百分率及表观色深值的影响、不同染料的升温上染特性、不同染料的移染性能和染深性能以及PTT和PET纤维同浴染色时染色温度对它们的染色深度的影响。

The static and dynamic characteristics is better than the traditional cast- iron lathe bed. From the steel fiber polymer concrete's experiment material and the method of preparation the strengthen mechanism of steel fiber was studied with the mechanics principle in brief. This article uses the finite element method to simulate the lathe bed of machine tool, getting the natural f...

从钢纤维聚合物混凝土的实验材料和制备方法入手，利用力学原理简单研究了钢纤维的增强机理，并且利用有限元的方法，对机床的床身进行模拟，得到了不同截面尺寸的固有频率，通过同结构的钢纤维聚合物混凝土和铸铁床身进行谐响应分析，证明了钢纤维聚合物混凝土床身良好的动态性能。

We show that the matrix-modifying hormone relaxin increased tumor-associated fibroblast interaction with collagen fibers by stimulating b1-integrin activity, which is necessary for fiber remodeling by matrix metalloproteinases.

我们指出基质修改激素松弛肽通过分泌活性b1-integrin ，从而增加了瘤相关纤维原细胞与胶原纤维的相互作用。这对于基质金属蛋白酶对纤维的重塑很重要。

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 。