• 纳米粒子是金属外面了一层碳粒子,直接用于药物

    Carbon-coated iron nanoparticles consist of iron encapsulated in carbon, which may be directly used for drug absorption.

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  • 结果表明:碳包铁吸附性能反应条件影响较大温度载药量对释放率有一定的影响

    It was found that the influence of the reaction condition was great, for temperature and MMC loading quantity both affected the action of the desorption.

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  • 2009年格里凯特开始掌权欧洲记者迅速取了一个狮的绰号,这都源于格里斯凯特果断的作风空手道的等级。

    After Grybauskaite came to power in 2009, European journalists quickly dubbed her Lithuania's Iron Lady, owing to her steely way with words and her black belt in karate.

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  • 黄色的,橙色的,蓝色的以及火红色的都是取代黑色沉闷最佳选择。

    Yellow, orange, electric blue and hot pink bags are the perfect antidote to serious dark "It" bags.

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  • 介绍高炉采用喂镁芯线脱硫试验情况。

    The investigation on desulphurization of liquid pig iron by injecting Mg-containing cored wires was introduced.

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  • 触媒相比氧化层对金刚石成核具有明显抑制作用,而且随着覆层厚度增加,抑制作用明显

    Compared with pure iron catalyst, the iron oxide coating obviously restrained diamond nucleation and with the increasing of the thickness of the coating the restraining became more obvious.

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  • 芯线喂线处理生产球墨一种新的生产工艺

    Cored wire injection is a new technology for the production of ductile iron.

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  • 分别冲入法瞬时变质处理两种方法进行变质处理。

    High chromium cast iron melt was modified by instant modification and pour-over modification from the bottom of the ladle.

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  • 产品中几乎无定形被碳晶粒。

    Product nearly did not contain amorphous carbon and carbon-encapsulated iron particles.

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  • 为丰富印制效果,还可以通过改变云母厚度,以及制备彩虹和仿黄金色涂料

    Rainbow pigment and golden pigment are available via changing the thickness of mica and titanium followed by covering iron film.

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  • 覆型纳米颗粒制备对于基础磁性研究实际工程应用来说是非常有意义的。

    Studies on coated iron nanoparticles are of great interest for both fundamental magnetic investigations and practical engineering applications.

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  • 本文采用有限元建立倾转力矩数学模型

    The mathematical model of the molten iron ladle was established using finite element method.

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  • 正交试验方法确定芯线成分,使技术方面经济方面较好地满足球铸管生产要求

    The technical and economical requirements for the cored wire used in nodular iron pipe production can be satisfactorily met by adopting orthogonal experimental method to determine its composition.

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  • 宽度在600毫米及以上合金钢平板材,经热轧,但未经镀层或涂层。

    Flat-rolled products of iron or non-alloy steel, of a width of 600mm or more, hot - rolled, not clad, plated or coated.

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  • 采用实验化学覆液可以制取高性能粉芯。

    The high quality iron cores were gained by the chemical coating method used in the experiments.

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  • 采用SEMTEMXRDIREDS等分析方法超声化学制备纳米颗粒以及制备覆型纳米复合超声化学机理进行了研究。

    The preparation of nano-iron and coated nanocomposite magnetic powder by sonochemistry and the mechanism of coating were systematically studied by means of SEM, tem, ir, XRD and EDS.

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  • 概述作为冷快堆结构材料壳材料国产奥氏体不锈钢以及作为蒸汽发生器管材的素体合金钢高温相容性研究主要结果现状

    Main results and situation of the compatibility investigation for austenic stainless steels and ferritic low alloy steels with high temperature sodium are summarized in this paper.

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  • 力矩结构设计一个重要问题

    The torque of the molten iron ladle is a very important problem when designing the structure of molten iron ladle.

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  • 胶北隆起南缘新太古代TTG质片麻岩发育了大量-镁质岩体,呈NEE向带状展布。

    Lots of mafic - ultramafic enclaves are developed in Neoarchaean TTG gneisses in south of Jiaobei uplift with the trend of NEE.

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  • 生产低碳(),不仅经济效益明显,而且产品质量好,锰(铬)回收率也高。

    Producing the medium carbon ferromanganese and medium carbon ferrochromium by shaking ladle is economic, also could lift the quality of products and the recovery rate of manganese and chromium.

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  • 沙田第一城37近港第一城街市合新婚夫妇管理全屋空调灯饰热水炉。

    Block 37, near CityOne MTR station and market, good for new couple, inclu. gov rate and management fee, with air conditions, lights and gas water heater.

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  • 所述第一结构12材料

    The first structure (12) includes a ferromagnetic material.

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  • 借助CAD制图作出石钢转炉55 t展开图形,简化了工艺,根据图形直接下料卷制成型嘴,节约了时间和成本。

    The unfolded chart of nozzle of 55-ton iron ladle of Converter Plant of Shi Steel is made by means of CAD.

    youdao

  • 高炉瓦斯原料,经气相还原气氛煅烧及液相提纯步骤制取盐溶液,再采用液相还原法,有分散剂及覆剂存在条件制备出纳米颗粒。

    The height change of foam caused by reduction gas during foaming process was measured under different conditions of treating blast furnace dust in iron bath.

    youdao

  • 高炉瓦斯原料,经气相还原气氛煅烧及液相提纯步骤制取盐溶液,再采用液相还原法,有分散剂及覆剂存在条件制备出纳米颗粒。

    The height change of foam caused by reduction gas during foaming process was measured under different conditions of treating blast furnace dust in iron bath.

    youdao

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