• 利用磨削界面化学反应降低摩擦系数同时软化表面层,提高磨削效率是一个全新的研究方向。

    Utilizing interfacial chemical reaction membrane between grinding fluid and Si_3N_4 ceramics can reduce friction coefficients, soften surface layers and improve grinding efficiency.

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  • 泉水上部石块绿色生物覆盖,通过阳光硫化物自然发生化学反应生存

    The top of the springs' rocks are covered with green biofilms, which use both sunlight and sulfide-naturally occurring chemicals from the springs-to survive.

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  • 这些用来模拟心脏细胞内部化学反应以及他们电压扩散

    These are used to simulate the internal chemical reactions of a cardiac cell and the diffusion of their membrane voltages.

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  • 论文工作多金属氧酸为核心通过交替沉积技术原位化学反应相结合制备此类复合

    This thesis focuses on the preparation of such nanocomposite films based on polyoxometalates by combination of layer-by-layer self-assembly technology with in situ chemical reaction.

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  • 因此,将炭复合材料作为离子燃料电池电极材料,铂含量的铂炭复合电极有利于化学反应进行

    Therefore, when the electrodes are used for the ion exchange membrane fuel cells, the electrodes with higher platinum contents are more favourable for electrochemical reaction process.

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  • 建筑腻子聚合物粉末在冷水中再次分散溶解,其官能团能水泥水化产物填料发生物理化学反应形成具有一定力学强度

    The polymer powder for building putty can be dispersed in water, and react with hydrate product of cement and stuffing, form a kind of composite membrane with a certain mechanics intensity.

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  • 本文有关反应篇文献综述文中详细讨论了反应器所用材料种类、性能以及各种化学反应中的应用

    This paper is a review to membrane reactor. The variety performance membrane material of membrane reactor and its applications in all kinds of chemical reactions are discussed in detail.

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  • 聚氨酯防水材料组分化学反应固化型弹性防水涂料

    Polyurethane coated waterproof material is a type of elastic waterproof material solidified in bi-component chemical reaction.

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  • 对于空气氧化,电化学反应速度逐步变慢,直至达到相应于稳定钝态的恒定值,同时电位正移动,表明中的裂纹不断得到修补。

    With air-formed films the faradaic processes decreased progressively to a constant rate consistent with the increase in potential, indicating the healing of surface flaws.

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  • 本文直接利用模型计算伴有飞速不可逆化学反应吸收速度

    This paper deals with the direct use of the two-film model graph to compute the rate of absorption accompanied by infinitely rapid irreversible chemical reaction.

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  • 通过化学反应可以某些固体表面形成化学质量表面的化学反应速率决定的。

    A layer of chemical film can be formed on the surface of solid through chemical reaction. The quality of film is decided by the speed of chemical reaction of film surface.

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  • 是以固化树脂分散剂,以机器LED-UV光能照射引起化学反应使树脂固化

    And it is a light curing resin as dispersant, the LED on the machine - UV light irradiation, resin curing film caused by chemical reaction.

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  • 往常一样旋转这些马达果汁来自细胞两个电解质溶液分离化学反应结果

    As usual, the juice spinning those motors comes from the flow cell, where it's the result of the electrochemical reaction of two electrolyte solutions separated by a membrane.

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  • 发明提供一种滑动结构能够切实抑制有机化合物化学反应所导致非晶质碳被磨损

    Disclosed is a slide structure which can ensure to suppress the abrasion of an amorphous carbon film caused by a chemical reaction between the amorphous carbon film and an organic molybdenum compound.

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  • 发明提供一种滑动结构能够切实抑制有机化合物化学反应所导致非晶质碳被磨损

    Disclosed is a slide structure which can ensure to suppress the abrasion of an amorphous carbon film caused by a chemical reaction between the amorphous carbon film and an organic molybdenum compound.

    youdao

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