• He created this composite by growing a forest of nanotubes using hot hydrocarbon gases and an iron catalyst, and then filling the space between the tubes with the polymer.

    材料的合成过程是这样:首先,他使高温碳氢混合气体和铁催化剂相互作用产生密集的碳纳米管群,然后再用聚合物充填碳纳米管间的空隙。

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  • A rapier is merely a device made of metal or a composite material with an attachment on the end to carry the filling yarn through the shed.

    剑杆仅仅是这样一个装置,它由金属或复合材料制成,在其头部有一个附件携带纬纱穿过梭口。

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  • The action mechanisms and the applying methods of silane coupling agents are described, and their application effects in filling composite materials are discussed.

    论述了硅烷偶联剂的作用机理和使用方法,并对其在填充复合材料中的应用效果进行了讨论。

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  • Moreover, the current research of nanometer filling composite material is undergoing a changeover from qualitative analysis to quantitive description.

    并且,现阶段纳米填充复合材料研究正在进行由定性分析到定量描述的转变。

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  • Being as a filling component in composite materials including concrete, plastics and paper, mineral ultrafines can improve products performance with low production cost.

    矿物超细粉体作为高性能混凝土、塑料、纸张等复合材料的填充组分,具有降低成本、改善制品性能的作用。

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  • Influence factor such as the kind, shape, content, combination, distribution and dispersion ofthe fillers on shielding effect are reviewed for filling type electromagnetic shielding composite.

    综述了导电填料的种类、形态、填充量、复配、分散与分布等因素对填充型电磁屏蔽复合材料屏蔽效能的影响及研究进展。

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  • The wave absorbing properties and compressive properties of expanded polystyrene (EPS) filling cement composite materials were studied in this work.

    对发泡聚苯乙烯(EPS)填充水泥基体复合材料的吸波性能与抗压性能进行了实验研究。

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  • So PP/talc composite is nanocomposite. With the filling of talc, the meting point decreased, while with the using of macro coupling agent, the melting point increased.

    滑石粉/PP复合材料中,在一定的填充量下,滑石粉的加入使复合材料的熔点下降,而大分子偶联剂的适量加入会提升其熔点。

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  • Mineral composite could greatly improve the chlorion penetration resistance and the sulphate corrosion resistance by filling up the pores in concrete.

    矿物掺和料通过密实填充效应明显改善混凝土抗氯离子渗透性、耐硫酸盐侵蚀性。

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  • The consolidating filling material with high water content denoted in this paper is a new type of composite cement material.

    本文所指的高水固化充填材料是一种新型特种水泥混合材料。

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  • Objective To evaluate the clinical effects of filling for cervical wedge-shaped defects of teeth by using two different mixed binding materials and composite.

    目的比较两种牙釉质牙本质混合型粘结剂和复合树脂修复楔状缺损的临床疗效。

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  • Other options, such as white composite or porcelain filling materials, look better and are preferred by many patients, he says.

    白色的陶瓷或混合材料,外观更好,是目前很多患者的首选。

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  • The action mechanisms and the applying methods of silane coupling agents are described, and their application effects in filling composite materials are disc…

    论述了硅烷偶联剂的作用机理和使用方法,并对其在填充复合材料中的应用效果进行了讨论。

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  • The present invention belongs to the field of rubber, specially it relates to a superfine starch composite powder filling agent for rubber and its preparation method.

    本发明属于橡胶领域,特别涉及用于橡胶的超细淀粉复合物粉末填充剂及其制备方法。

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  • The action mechanisms and the applying methods of silane coupling agents are described, and their application effects in filling composite …

    论述了硅烷偶联剂的作用机理和使用方法,并对其在填充复合材料中的应用效果进行了讨论。

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  • The composite nanometer titanium dioxide as a filling agent is added to polyvinyl chloride (PVC) and can improve the strength and toughness of a PVC composite material.

    将所述的复合纳米二氧化钛作为填充剂加入到聚氯乙烯(PVC)中,能提高PV C复合材料的强度和韧性。

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  • The interaction between mineral filling and silicone rubber matrix was systematically investigated by using material physical chemistry and composite method.

    采用材料物理化学和复合材料的方法,系统地研究了八种矿物及其超细粉体和改性粉体与硅橡胶基体的相互作用。

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  • Contrarily, exceed 20vol% the filling to the matrix, BaTiO_3 could improve microwave absorption performance of the composite greatly.

    当体积百分含量超过20%时,钛酸钡的包覆提高了复合材料的吸波效能。

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  • Composite resins are now widely used as filling materials for dental restorations.

    复合树脂在口腔临床中的应用已变得日益广泛。

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  • Based on the testing settlement data during filling preload, settlement properties and consolidation degree of stone improved composite foundation of the oil tank are discussed.

    基于沉降观测数据,分析了充水预压阶段油罐地基的沉降规律,并探讨了地基固结程度。

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  • Based on the testing settlement data during filling preload, settlement properties and consolidation degree of stone improved composite foundation of the oil tank are discussed.

    基于沉降观测数据,分析了充水预压阶段油罐地基的沉降规律,并探讨了地基固结程度。

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