• HMX with nanometer particle size and narrow particle distribution was successfully prepared by impinging method.

    通过撞击法成功地制备出了窄分布的纳米级HMX。

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  • The next, an electric conduction nanometer particle layer is formed on the surface of the exposed first conducting layer.

    接着,在暴露的第一导电层的表面上形成一导电纳米粒子层。

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  • Extrusion blending method can process a stable nanometer compounding material through melt-mixing polymer and nanometer particle.

    挤出共混法通过熔融混炼聚合物和纳米微粒可加工成稳定的纳米复合材料。

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  • The structures and properties of nanometer particle, as well as two major application methods in various chemical fibers were summarized.

    阐述纳米粒子的结构和性能,以及纳米技术在各种化学纤维中的两种主要应用方式;

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  • Then, a second conducting layer is formed inside the opening of conducting window, which covers the electric nanometer particle layer to form a contact window.

    之后,再于接触窗开口内形成一第二导电层,覆盖导电纳米粒子层,以形成一接触窗结构。

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  • These nanometer particle effects have been interrelated by author in terms of adsorption concentration effect, adsorption orientation effect and quantum size effect.

    作者用纳米颗粒的吸附浓集效应、吸附定向效应、和量子尺寸效应来解释这些效应。

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  • On this basis, the functional nanometer material was mixed into the sealer. Through in-situ polymerization, the nanometer particle are disperse evenly in the sealer.

    在此基础上选择、试验了功能纳米材料,通过原位聚合将纳米颗粒均匀分散于封护体系。

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  • The application of micro - nanometer particle plugging technology, displacement pressure decreasing and augmented injection nanotechnology and basic theory research I...

    还包括微-纳米颗粒封堵技术、纳米降压增注技术、提高采收率基础理论研究等方面的应用。

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  • The carbon doped niobium pentoxide prepared by the method possesses the co-existing structure of a nanometer flake and a nanometer particle, thereby the specific surface area is big.

    使用本发明方法制备的碳掺杂五氧化二铌具有纳米片和纳米颗粒共存的结构,比表面积大。

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  • This text attempts to regard silica as shell materials, regard nanometer iron and carbonyl iron particle as core materials to prepare a kind of new-type absorbent.

    本文以二氧化硅为壳层材料,以纳米铁以及羰基铁粒子为核层材料,制备一种新型的吸收剂粒子。

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  • TEM, XRD were used to study the changes on particle size and crystal phase of nanometer copper after sintering in vacuum.

    用TEM、XRD等方法研究了蒸发法制备的纳米铜粒子真空烧结后粒子尺寸及晶相的变化。

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  • A novel magnetorheological fluid was prepared with nanometer lithium magnesium silicate, carbonyl iron particle, silicon oil and so on.

    以纳米硅酸镁锂、羰基铁粉、硅油等原料制备了一种稳定性好的磁流变液。

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  • Magnesium hydroxide that was of nanometer level and flake shape and had uniform particle size was synthesized by calcination and hydrochloric acid-acidification and with magnesite as raw material.

    以菱镁矿为原料,经煅烧、盐酸酸化后与氢氧化钠反应合成了纳米级、片状、粒度均匀的氢氧化镁。

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  • In this thesis, the technology of preparing nanometer magnesia in PTM was further studied, and then surface modification of nanometer magnesia particle was discussed.

    论文首先对沉淀转化法制备纳米氧化镁的工艺作了进一步研究,然后进行了纳米氧化镁表面改性技术的研究。

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  • Magnetotactic bacteria can form uniform nanometer sized magnetic particles(megnetosomes)within the bacterial cells and each particle is enveloped in a membrane.

    趋磁细菌细胞内合成的纳米磁小体具有颗粒均匀,晶型稳定的特点,每个磁小体有脂膜包被。

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  • The tests reveal that this bactericide is safety to the people and animals and highly effective. The particle size of it is less than one hundred nanometer, with a high sterilization rate.

    试验表明所制备的杀菌剂为纳米级,杀菌效率高,且对动物试验无任何毒副作用,具有较好的应用前景。

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  • The paper introduces all kind of preparation methods of nanometer-iron particle, then expatiates advantages and disadvantages of these methods.

    本文介绍了纳米铁的各种制备方法,并阐述了各种制备方法的优缺点。

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  • The present invention discloses nanometer solid lipid particle of active skullcap components and its preparation.

    本发明公开了一种黄芩天然活性成分的固体脂质纳米粒及其制剂制备方法。

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  • The energy accumulator capacity and wire feeding velocity can be adjusted to realize adjustment of mean particle size of the fabricated nanometer metal powder within a certain range.

    本实用新型的优点是通过调整储能器容量和进丝速度,在一定范围内实现金属纳米粉体平均粒径可调整。

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  • Invented by scientists at the Swiss Federal Institute of Technology Lausanne, this novel reactor allows the synthesis of extremely uniform particle size powders down to nanometer size.

    该技术由瑞士联邦洛桑技术学院的科学家发明,这种新颖的反应器可合成尺寸十分均匀的粉末颗粒,合成颗粒尺寸可达到纳米级。

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  • The aluminum nanometer powder prepared by the method has high purity, the particle diameter is smaller and the distribution is even.

    本发明方法所制备的铝纳米粉末纯度高、粒径较小且分布均匀。

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  • It was shown that average particle size of the matrix notably influences the distribution of nanometer diamond aggregates in the composite.

    实验结果表明,基体粉末粒径对复合材料中纳米金刚石团粒的分布均匀性影响显著。

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  • The nanometer-level hollow hydroxylapatite material produced by the method is small in particle size, large in pore volume and surface area;

    本发明羟基磷灰石纳米空心材料粒径小,孔体 积和表面积大;

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  • The function of nanometer TiO_ (2) powder has determined the high additional value of product, and to a large extent, the function depends on particle size and crystal type.

    纳米二氧化钛粉体的功能决定了产品的高附加值,而功能在很大程度上取决于产物的粒度和晶型。

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  • The function of nanometer TiO_ (2) powder has determined the high additional value of product, and to a large extent, the function depends on particle size and crystal type.

    纳米二氧化钛粉体的功能决定了产品的高附加值,而功能在很大程度上取决于产物的粒度和晶型。

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