采用声速仪及X射线衍射仪对不同牵伸倍数和不同预氧化程度的PAN纤维进行取向度和预氧化程度的测试,并将其结果进行对比。
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颈上交感神经节的节后神经纤维可分布至心神经丛,影响心脏和血管的活动。
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Application of electrospun ethyl cellulose fibers in drug release systems
电场纺丝法制备药物缓释乙基纤维素纤维的研究
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单铃纤维干重与铃龄呈二次曲线函数增长关系,但有色棉单铃纤维干重一直明显低于白色棉。
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Preparation and Properties of Silica Optical Fibers for Transmitting High Nd-YAG Laser Pover
高功率Nd&YAG激光传输石英光纤的制备及性能
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纤维网可在长丝衬、稀疏平布或其它衬料的托持下进入针刺区。衬料也可置于纤维网的中间。
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GDNF immunoreactive fibers or bodies were found in molecular layer and Purkinje layer of cerebellum.
小脑皮质分子层及蒲肯野细胞呈强阳性反应;
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The surface chemical structure of activated carbon fibers ( ACF) was modified by cerous nitrate.
利用硝酸铈铵对活性炭纤维进行了化学改性。
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The water solubility, broken tensile strength of blend nano-fibers were tested and analyzed.
同时对纤维网的水溶性、断裂强度、断裂伸长率等进行了测试和分析。
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It was studied that the performance of polyvinyl alcohol ( PVA ) fibers in this paper.
该文通过对聚乙烯醇 ( PVA ) 纤维改性改善成纸的性能作了研究.
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他们还发现动物的肌肉中如果富含叫做IIX纤维的物质时,它们可以跑得更远,并且比普通动物能承担更强的负荷。
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采用混杂纤维作增强材料并以改性酚醛树脂为基体制成提速列车用的制动闸片.
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The fibers become lodged in its small passageways and in the surface of its lining.
纤维在肺的小通道里定居和覆盖于它的表面.
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聚酯纤维表面均匀光滑, 无条纹,横截面呈圆形.
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Propagation and compression of high intensity pulse in GVP optical fibers
群色散光纤中高强度光脉冲传输与压缩的研究
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