纤维
- 与 纤维 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The results showed the radioscaphocapitate,radiolunate,ulnolunate,ulnotriquetral and dorsal radioulnotriquetral ligaments were composed of densely fasciculated collagen fibers which contained more elastic fiber.
结果显示,桡舟头韧带、桡月韧带、尺月韧带、尺三角韧带和腕背侧桡尺三角韧带中均可见致密粗大的胶原纤维束,束内含有大量的弹力纤维;桡舟月韧带中缺乏弹力纤维,但含有丰富的血管;腕尺侧副韧带中无明显的胶原纤维和弹力纤维可见。
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The results showed that:(1) different geometrical states of polypropylene fibres had obviously effects on the plastic shrinkage cracking properties, and PP fibres by drawing wire had better effect than fibrillated film ⅡPP fibre, the latter had better effect than fibrillated film ⅠPP fibre;(2) the plastic sh...
结果表明:(1)聚丙烯纤维几何形态对抗塑性干缩开裂性能有明显影响,拉丝PP纤维效果最好,膜裂ⅡPP纤维次之,膜裂ⅠPP纤维最差;(2)聚丙烯纤维掺量对抗塑性干缩开裂性能也有较大影响。
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Results: The study showed that the earliest stromal nodules were fibrous, and with the dual differentiation of myofibroblasts toward both smooth muscle cells and fibrous cells, they developed into fibromyomatous nodules and muscular nodules. The results of reclassifying the 55 nodules immunohistochemically were that 23(42%) was fibrous, 28(51%) fibromuscular nodules and 4(7%) muscular.
结果:结合HE切片和免疫组化结果发现前列腺间质结节的早期为幼稚的纤维性结节,随着结节内肌纤维母细胞向平滑肌细胞和纤维细胞的双向分化,间质结节可继续演化为纤维肌性结节和肌性结节。55个结节按免疫组化分类,纤维性结节占42%,纤维肌性结节占51%,肌性结节占7%。
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The results showed that three reasons caused the failure of the fibre materials:1the fibre materials transforming into powder which was caused by the precipitation of mullite at high temperatures;2cracking and spalling of the refractory coating and refractory fibre felt;3low strength of the refractory fibre flet.
结果表明:硅酸铝质耐火纤维在高温下析出莫来石晶体导致纤维材料的粉化,耐火涂层和耐火纤维毡的开裂、剥离脱落,耐火纤维毡强度很低是导致纤维材料失效的3个主要机理。研究结果为新型耐火材料的研制或改进提供了重要依据。
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Scanning electron microscopy,transmission electron microscopy,circular dichroism and small-angle X-ray diffraction were used to analyze the aggregation mode of CSG in the organogel phase.A hierarchical self-assembly model was proposed to explain the transition from molecular to primary and secondary structure.It is shown from our results that CSG can aggregate into a micellar fibril nanostructure with high length-to-width ratio which is bundled and entangled to form a three-dimensional(3D) network that immobilize the fluid component probably by surface tension.Moreover,sol-gel polymerization of tetraethoxysilane was carried out using CSG in the gel phase.
通过扫描电镜(ScanningElectron Microscopy,SEM)、透射电镜(Transmission Electron Microscopy,TEM)、圆二色谱(Circular Dichroism,CD)和小角X—射线衍射仪(Small-angle X-rayDiffraction,SAXRD)考察CSG分子自组装行为结果表明,CSG形成的聚集体具有多级结构:首先CSG通过手性堆叠自组装形成直径在9—10nm的细纳米纤维,这些细的纳米纤维再以不规则的六方堆积的方式进行排列,构成直径在40—100nm的粗纳米纤维(即细纳米纤维的&捆束&),最后粗纳米纤维互相粘连形成三维网络状结构,使有机溶剂&固定&,从而形成凝胶;以CSG有机凝胶为模板,四乙氧基硅烷为前体,通过溶胶—凝胶聚合的方法制备了直径大约为100nm的二氧化硅纳米管。3。
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BMP-7 expression was lower markly in Lung-kidney Qi Deficiency 、Liver-kidney yin Deficiency、 Qi-yin asthenia、Speen –kidney Yang Deficiency than normal control. BMP-7 expression decreased with Lung-kidney Qi Deficiency 、Liver-kidney yin Deficiency、 Qi-yin asthenia、Speen –kidney Yang Deficiency.It shows that the level of BMP-7 expression may play a role in Zheng differentiation-classification of TCM of the chronic glomerulonephritis.
中医证型与肾间质纤维化程度显著相关,肺肾气虚、肝肾阴虚型纤维化程度最轻,气阴两虚型其次,脾肾阳虚型纤维化程度最重,提示传统中医辩证分型与纤维化程度有关,在一定程度上可以反映慢性肾小球肾炎组织学损伤程度,肾间质纤维化程度可作为中医临床辨证参考依据。
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During solidification,α-Al phase nucleates first in the interstices between the short fibers and grows gradually toward the surface of Al2O3 short fibers. The content of Cu and La element around the surface of Al2O3 short fibers increases, both of them enrich almost in the same region, but the content of Cu element in the interstices of short fiber decreases gradually.
结果表明:Al2O3纤维与基体间润湿良好,生成了致密的界面层;在凝固过程中,α-Al相在短纤维间隙中形核并向纤维表面生长,纤维表面Cu和La元素的浓度增大,纤维间隙中的Cu元素的浓度减小。
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To enhance yarn quality of PTT fiber cotton fiber blended yarn,bale blending and slivering blending were adopted to blend with cotton fiber according to speciality of PTT fiber.
PTT纤维与PET纤维、PBT纤维同属聚酯纤维,由同类聚合物纺丝而成,比同类纤维具有更高的体积质量。
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The results show that the microscopical pore structure of the three dimensional orthogonal woven carbon fabric structure perform is composed of body-centered cubes which arranged periodically at spaces. The net structure and shape of the pores of perform are determined by the size and proration of the fasciculus diameter, which are key factors influencing the gaseous permeability and final density of composites. Once the proration of the fasciculus diameters of different directions is determined, the trend of diversification of the permeability followed by pore rate during CVI process and the density of composites are stated, and the permeability increases with the increase of the fasciculus diameter.
研究结果表明:三维正交结构炭纤维预制体的宏观孔隙结构在空间上可以看成是由呈周期性排列的体心立方&晶胞&构成; X , Y 和 Z 3个方向纤维束直径大小及比例关系决定三维正交结构炭纤维预制体宏观孔隙网络的结构和形状,也是决定反应气体在孔隙中的比渗透率和复合材料最终致密度的重要因素;当 X , Y 和 Z 3个方向纤维束直径的比例关系一定时,不同预制体在CVI增密过程中比渗透率随孔隙率变化的趋势相同;复合材料的最终致密度一定;比渗透率随纤维束直径增大而略有增大。
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CFS is developed by using Polysulfonamide, cellulose, sepiolite andbrucite fibers as reinforced fibers, using acrylonitrile-butadiene and natural rubberas binders, using calcium carbonate, hydrated magnesium silicate, bolus alba asfiller and agent. This new material's main performances reach or are close to thesimilar products of foreign countries, and fill in the domestic gapes in the field.
首次选用有机芳砜纶纤维、纤维素纤维和无机海泡石纤维、水镁石纤维等为代石棉纤维,以丁腈橡胶和天然橡胶为弹性粘结剂,并加入碳酸钙、滑石粉、高岭土等无机填料和其它配合剂,采用压缩成张工艺成功地研制出具有工业应用价值的CFS,其主要性能指标达到或接近国外同类产品的水平,填补了国内在这一领域的空白。
- 推荐网络例句
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With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.
随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。
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But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.
不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。
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Closes the eye, the deep breathing, all no longer are the dreams as if......
关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。