The molecular movement of PAN fiber in the preoxidation process

1、

The Degradation of Rhodamine B in the presence of a modified Fe-polyacrylonitrile fibrous photocatalyst

改性聚丙烯腈纤维铁催化剂在罗丹明B氧化降解反应中的应用

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2、

Studies on the antibacterial mechanism of multi-functional group-containing polyacrylonitrile fiber

含多官能团功能聚丙烯腈纤维抗菌消臭机理的研究

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3、

Research on fibrous adsorbent, which was made of polyacrylonitrile fiber by bonding amidoxime and carboxy groups in order to obtain bifunctional group adsorbent, by means of TEM ( Transmisstion Electron Microscone) and SEM-EDAX ( Energy Dispersive Analysis of X-ray).

本文对纤维吸附剂（聚丙烯腈纤维导入偕胺肟基和羧基的双功能基团纤维吸附剂）藉透射电镜（TEM）和扫描电镜X射线色散能量分析谱（SEM EDAX）进行研究。

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4、

The Studies of the Structure and Conduction Mechanism on Polyacrylonitrile Surface Modified by CuS

CuS表面改性聚丙烯腈纤维的结构及导电机理的研究

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5、

Study on Road Performance of Asphalt Mixture Added Polyacrylonitrile Fiber

聚丙烯腈纤维对沥青混合料路用性能的影响

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6、

Study on Freezing-thawing Resistance of Polyacrylonitrile Fiber Reinforced Cement Based Composites

聚丙烯腈纤维水泥基复合材料抗冻融性能研究

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7、

The oxidation weight loss rate of binderless C/ C composite prepared by in situ carbonization of pre oxidized fibres ( PAN) was tested in the air, at 0.1 MPa, from 673 K to 973 K using thermo weight analysis method.

采用恒温热重法测定了在空气中，0.1MPa、673K到973K下预氧丝（即预氧化聚丙烯腈纤维）原位炭化无粘结剂C/C复合材料的氧化失重率；

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8、

Studies have been made on the preparation and physicochemical properties of activated carbon fibers ( ACF), prepared from felts of rayon, phenol-formaldehyde resin, and polyacrylonitrile.

本文以毡状粘胶纤维、酚醛纤维和聚丙烯腈纤维为原料研制了活性炭纤维（ACF），并考察了它们的物化性能。

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9、

The Formation of Structural Defects in PAN Fibers and Controlling Approaches

聚丙烯腈纤维结构缺陷的形成和控制

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10、

Studies on Gel-spinning of Chitosan Dispersion Carbon Nano-tubes/ polyacrylonitrile Composite Fibers

凝胶纺壳聚糖分散碳纳米管/聚丙烯腈纤维的研究

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11、

Study on Spinning Formation Mechanism and Processing of Polyacrylonitrile Fibers

聚丙烯腈纤维纺丝成形机理及工艺相关性研究

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12、

Study on the mechanism for alkaline partial hydrolysis of polyacrylonitrile fiber

聚丙烯腈纤维碱法部分水解机理研究

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13、

Immobilization of penicilin G acylase on polyacrylonitrile fiber

以聚丙烯腈纤维为载体制备固定化青霉素G酰化酶的研究

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14、

Filament tow of acrylic or modacrylic Polypropylene fiber tow filter rod

聚丙烯腈纤维或变性聚丙烯腈纤维长丝丝束GB15270-1994聚丙烯丝束滤棒

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15、

Nano-copper/ polyacrylonitrile composite fiber was prepared by the reaction between the modified polyacrylonitrile fibers and Cu(ⅱ) ions in the solution. The reaction was carried out in water bath of 30 ℃ for 60 min using formaldehyde as reducing agent and silver nitrate as active reagent.

改性聚丙烯腈纤维与Cu（Ⅱ）溶液反应，以甲醛为还原剂，硝酸银为活性剂，在30℃水浴中反应60min，制备出纳米铜/改性聚丙烯腈复合纤维。

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16、

Teachers' moral goal is to maximize happiness, but in the pursuit of happiness, they have to face the dual constraints of costs and benefits.

虽然教师道德所追寻的目标是快乐最大化，但是教师在追寻快乐最大化的过程中，其同样会受到成本和收益的双重约束。

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17、

endowed by our Creator with certain unalienable rights, among them life, liberty, and the pursuit of happiness.

造物者赋予我们不可剥夺的权利，包括生命权、自由权和追求幸福的权利。

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18、

Exploring American Cultural Values in the Film The Pursuit of Happiness

从电影《当幸福来敲门》看美国文化价值观

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19、

Nataly Kogan understands the pursuit of happiness& in her younger years, she lived for it.

娜塔莉•高根懂得追求快乐&在更年轻的时候，她为快乐而生。

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20、

Psychological well-being is a subjective experience, a happy life in the pursuit of happiness only in experience, experience in real life.

幸福是一种主观心理体验，幸福生活只有在追寻幸福中体验，在现实生活中体验。

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