• 众所周知氨基线性聚合(蛋白质)溶解于水中,会采取复杂三维结构

    We all know that linear polymers of amino acids (proteins) adopt complex three-dimensional structures when they are dissolved in water.

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  • 方法合成聚合网络大小可以方便地通过线性聚合物的分子量剂的用量很好地控制

    The network size of the polymer synthesized by the method can be well controlled simply through the linear polymer molecular weight or the dosage of the cross-linker;

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  • 脱氧核糖核酸基本单位四种不同脱氧核糖核苷酸单一亚单位精确线性序列进行排列而构成的线性聚合

    The basic unit of DNA is a linear polymer of four different monomeric subunits, deoxyribonucleotides, arranged in a precise linear sequence.

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  • 相较类似线性聚合而言,超支聚合拓扑结构树枝状大分子更为相似,只是支化度相对来说要低一些。

    As compared to their linear analogous, hyperbranched polymers have drawn much attention due to their similar topology structures and properties comparing with dendrimers.

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  • 高分子化,另一种共聚物接枝,支化聚合线性聚合增加粘度基本方法使能够发泡

    Branching polymer chains, copolymerizing with another monomer, and blending branched or cross-linked polymers are the basic methods to increase its viscosity so that it can be suitable for foaming.

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  • 环状产物又在阴离子引发剂联苯双酚作用进行开环聚合重新得到分子量线性产物。

    High molecular weight linear products were regenerated after the ring-opening polymerization of the cyclo-products using potassium phenoxide as initiator.

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  • 数值方法研究了在具有致异构非线性聚合光学空间孤子垂直全光调控

    In the photoisomerized polymer, the perpendicular and all-optical control of optical spatial soliton is simulated by numerical method.

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  • 究其原因,主要在于语言加工过程忽略线性组合关系垂直聚合关系语言建构中的影响

    It results from the ignorance of the influence of the linear syntagmatic relationship and horizontal paradigmatic relationship on language construction in language processing.

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  • 随着反应时间增加聚合产物分子量线性增加

    With the(increase) of treatment time, the molecular weight of the product increased linearly.

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  • 首先,数均分子量转化率增加线性增长,且活性聚合理论计算分子量相符

    The molecular weight of obtained polystyrene increases linearly with the overall conversion and agrees with the theoretically predicted molecular weight.

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  • 具有线性光学活性有机聚合物材料被认为一类最新得到实际应用的、可望成为21世纪光电子学科学工程基础分子线性光学材料

    The polymer with nonlinear optical activity will become a kind of basic molecular nonlinear optical materials and will be firstly applied in the photo electronics and engineering in the 21st century.

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  • 线性硅油氨基单体原料,用碱性合成速溶性氨基硅油,由于速溶性氨基硅油分子中的氨基和羟基与水形成氢键,所以能够达到速溶效果。

    Linear silicone fluid and aminosilicone monomer were used as raw materials in the synthesis of the instantly soluble aminosilicone fluid by alkaline polymerization.

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  • 转化率PVA相对转化率PVA具有聚合线性程度,所得纤维力学性能更高。

    PVA with low conversion had higher polymerization degree and linear degree as com- pared with PVA with high conversion;

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  • 介绍应用微机通过线性回归法处理线型聚合曲线一种方法

    A method to calculate the linear creep time curve of polymers with the linear regression through the microcomputer is introduced.

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  • 本文着重研究有机聚合线性速率(AR)、烧蚀隔热性能指数(API)有机聚合结构常数(K)与烧蚀隔热性关系

    The relation of linear ablative rate (ar), ablative heat insulating property index (API) and structure constant (K) to ablative heat insulating property were studied in this paper.

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  • 本文概括配位聚合线性光学性质总结结构线性光学性质之间关系

    In this paper, we review the third order NLO properties of coordination polymers, and summarize the relationship between the crystal structures and the third order NLO properties.

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  • 本文简单介绍有机线性光学极化原理后,综述聚合线性光学材料的研究进展。

    After a brief introduction to the principles of organic nonlinear optics and the procedures of poling, the progresses of polymeric second order nonlinear optical materials are reviewed.

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  • 实验表明光漂白破坏有机聚合极化分子取向稳定性造成线性效应衰减

    Experiments show that photo-bleaching can damage the orientation stability of polarized molecules in organic polymer and cause its second order nonlinear effect to attenuate.

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  • 报道不对称的法布里-珀罗(AFP光束干涉测量极化聚合线性电光效应

    The linear electro optic measurement of poled polymer utilizing an asymmetric Fabry Perot (AFP) multiple reflection film was reported.

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  • 文章综述测量线性光学(nlo)聚合薄膜材料光波导传输损耗三种新方法原理,分别给出典型实验装置结构图,并对它们的特点进行了比较。

    The principles of the common methods to measurement the propagation loss of the NLO polymer film optical waveguide are summarized, and the typical experimental arrangements are presented.

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  • 证明简化线性粘弹性本构关系聚合一类材料适用性

    The practicability of simplified nonlinear viscoelastic constitutive relations for a class of materials as polymers is verified.

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  • 超支共轭聚合由子其所具有的良好的线性光学特性功能高分子领域具有广泛的应用前景。

    Based on the excellent nonlinear optical properties of hyperbranched conjugated polymer, those polymers are attracting more and more attention as functional polymer materials.

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  • 苯胺等一类聚合简化复式线性讨论了一类聚合物仅含点缺陷时振动

    A kind of polymer is simplified to be an one-dimensional compound chain, the localized vibration modes caused by one defect in this kind of polymer are discussed.

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  • 本文数值计算中,采用了有限伸展非线性弹簧模型FENE)珠-簧模拟聚合分子链,通过计算得到了FENE链不同初始条件下迁移运动及其构形变化

    In this paper, FENE bead-spring chain was used to model the polymer molecular. The migration motion and the configuration change of the FENE chain were simulated for different initial conditions.

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  • 热电液晶聚合可用压电、极体、线性光学元件等。

    The oriented, polarized material of liquid crystal polymer can be used as a piezoelectric material, electret material, nonlinear optical element.

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  • 后过渡金属镍钯烯烃聚合催化剂催化单一原料乙烯线性低密度聚乙烯、催化乙烯和极性单体聚合方面具有突出优势

    The nickel and palladium catalysts have extrude advantage in catalyse singleness ethylene to manufacture LLDPE and catalyse copolymerization of ethylene and polar monomer.

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  • 擅长的领域包括共轭聚合纳米晶,超快脉冲激光器线性光学,光物质的相互作用面向对象程序设计等。

    His interests include conjugated polymers, nanocrystals, ultrafast pulsed lasers, nonlinear optics, light-matter interactions, and object-oriented programming.

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  • 我们合成多种聚合酸,探讨了影响聚合酸-玻璃粉复合材料性能因素,评价了该材料的x线性耐水性

    We have prepared many different polyacids, studied factors affecting the properties of these materials, and evaluated the property of water resistance and X-ray penetration of these materials.

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  • 我们合成多种聚合酸,探讨了影响聚合酸-玻璃粉复合材料性能因素,评价了该材料的x线性耐水性

    We have prepared many different polyacids, studied factors affecting the properties of these materials, and evaluated the property of water resistance and X-ray penetration of these materials.

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