polymers的例句大全

Organic semiconductors are organic functional materials with semiconductor characteristics. They are mainly organic small molecules and polymers with π-conjugated structure.

有机半导体是具有半导体特性的有机功能材料，主要是一类包含π共轭结构的有机小分子和聚合物。

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Polyaniline ( PAn) and Poly-phenylene vinylene ( PPV) are organic polymers with π^-conjugated structure.

聚苯胺（PAn）类和聚对苯撑乙烯（PPV）类材料都为线性共轭高分子有机聚合物。

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Rigid conjugated main chain is an important feature of conjugated polymers, it can formed large conjugated π electron system, so that the charge can transfer within the molecule. Thus, a single quencher molecule can cause a super-quenching of the entire polymer chain.

含有刚性共轭主链是共轭聚合物的重要特征，能在分子内形成大的共轭π电子体系，从而使电荷在分子内进行传输，单个猝灭剂分子就足以引起聚合物荧光的超猝灭。

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The experimental data showed that organic semiconductor polymers with big π bond conjugate system are a new type of electrosensitive particle materials which are worth well developing.

实验结果表明，含有大π共轭体系的有机半导体高聚物是一种新型的具有开发价值的电敏粒子材料。

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The effect of the Coulomb interaction on localised states in conjugated polymers

共轭聚合物中库仑作用对定域激发的影响

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The magnetic polymer microspheres are novel functional polymers with wide applications in biochemical industry, cytology, and biomedical engineering in the past decades.

磁性高分子微球是近20年来发展起来的一种新型功能高分子材料，并已在生物化工、细胞学、生物医学工程等领域得到了广泛应用。

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Molecular imprinting is a method to prepare polymers with desired recognition site appeared in recent years.

分子印迹技术是近年来发展起来的一种制备具有特异性识别位点聚合物的技术。

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The protecting benzyl group was removed subsequently by catalytic hydrogenation to give poly ( 5-hydroxymethyl-1,4-dioxan-2-one)( PHDON) with pendant hydroxyl groups. The polymers obtained were characterized by FTIR, 1H NMR, 13C NMR and GPC.

通过催化氢化去除苄基保护基得到聚（5-羟甲基-1,4-二氧六环-2-酮）（PHDON），并用FTIR、1H NMR、13c NMR和GPC等方法对聚合物进行了表征。

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The anti-collapse additive KFT-1 is mainly composed of natural bitumen, and modified with cationic polymers.

介绍了一种非水溶性改性沥青防塌剂KFT-1，KFT-1中沥青含量高，油溶性成分高，它以新疆天然沥青为原料，通过阳离子聚合物改性而成。

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Hyperbranched polymers are a new functional polymer materials which have highly branched structure, good-solubility, low viscosity and high chemical reactivity.

超支化聚合物是一种具有高度支化结构、良好溶解性、低粘度以及较高化学反应活性的新型功能高分子材料。

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Detection of Various Branched Structure Units in High Polymers by Carbon-13 NMR

用C-13核磁共振谱测定高聚物中微量异种结构单元的探讨

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A review of the studies on long chain branching of polymers

高聚物长链文化的研究概况

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Study on long chain branching in polymers by method of simulating viscosity curve

拟合粘度曲线法研究高聚物的长链支化

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Five commercial shale hydration/ swelling inhibitors used in water base drilling fluids and two film forming polymers are evaluated for core hydration/ swelling inhibition rate, I p, by an improved needle penetration method on a misted air drilling simulation experimental installation.

采用化学剂的水化膨胀抑制率作评价指标，对一些典型的水基泥浆页岩水化抑制剂及两种自制成膜剂进行了室内评价研究。

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Light emitting polymers emit colours when connected to an electric power source.

发光聚合物与电源相连时能发出彩光.

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McCaughan claims light-emitting polymers will have 10 percent of the market by 2004.

McCaughan称,到2004年,发光聚合物显示器将有10%的市场份额.

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FTIR exploits the fact that most synthetic fibres are carbon based polymers.

FTIR基于大部分的合成纤维都是碳基聚合物的原理.

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The Measurement of Solute Diffusion Coefficient in Polymers at Infinite Dilution

小分子在高分子膜中无限稀释扩散系数的测定

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Soil mini-structure can be defined as: the relative position, array character, contact state, links, cementing substance& their state, the size and shape of void among soil particles or their polymers.

土体的细观结构是指土颗粒或颗粒聚合体之间的相对位置、排列特征、接触状态、粒间连结、胶结物及胶结状态、粒间孔隙大小与形状。

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End-functionalized polymers synthesised by living polymerization are important because of their potential application.

采用活性聚合法合成端基官能化聚合物具有重要的应用和理论研究价值.

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