• 非光滑表面方法有效解决土壤地面机械部件粘附问题较好方法之一

    Unsmoothed surface electro-osmosis method is one of the methods to resolve adhesion problems of the soil touching parts of terrain machinery.

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  • 试验证明,非光滑表面电渗铲斗具有良好的脱性能,可提高作业生产率30%以上。

    It has been found that the model shovel has a good ability to reduce soil adhesion and improve work efficiency above 30%.

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  • 仿生光滑表面减粘降研究关键技术非光滑单元体材料(合金白口铸铁)连接

    Joining of alloy white cast iron, as an unsmoothed surface material, and steel is one of the key techniques in study of the reduction of soil adhesion and resistance of bionic unsmoothed surfaces.

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  • 激光雕刻仿生光滑表面耐磨性提高原因晶粒超细化,硬度提高效应仿生效应。

    The reason for abrasive wear resistance enhancement of bionics smooth surface made by Laser Carving Technology is grain super-refining strengthening, hardening, effect of dowel pin and bionics.

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  • 阻率分析表明光滑表面起到减小成体阻力作用,总阻力最大减阻效果5%左右。

    The test results indicated that all 3 kinds of nonsmooth surfaces can reduce the drag of bodies of revolution, the maximal reduction rate is about 5%.

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  • 因为这种陶瓷质地的,看起来像玻璃,老式的物料不一样,表面光滑而且具有渗透性咖啡茶叶红酒或是抽烟等都不会在其表面形成斑点

    Since porcelain is ceramic, and therefore glass-like, its surface is smooth and impervious and unlike older bonding materials, it will not be stained coffee, tea, red wine or cigarette smoking.

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  • 冷冻干燥前驱晶态,残留的结晶水表面光滑形貌主要片状和条柱,有少量六边形态

    The precursor of freeze - drying is amorphous with residual water and ammonia, having a smooth surface. The morphology is flaky, club - shaped and a little hexagonal.

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  • 结果粉末草酸簇晶众多,毛多为单细胞,表面光滑有疣状突起

    Results Massive calcium oxalate crystals were observed in the plant powder. Non glandular hairs were single cells with smooth surface or wart.

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  • 利用试验优化技术设计试验方案采用激光图形雕刻加工手段实现齿轮表面仿生光滑形态研究非光滑光滑两种形态齿轮的耐磨损性能

    Using optimum design for experiment scheme, laser graphic texturing was adopted to form bionic non-smooth microstructure on the gear surface to study anti-wear capability of the gears.

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  • 仿生非光滑结构提高材料表面黏附性能开辟了途径。

    The bionic nonsmooth structure opens up a new potential to improve the antiadhesion of the material surface.

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  • 低速风扇实验台上,通过对比测量光滑转子叶片表面具有流向沟槽光滑转子叶片风扇的气动性能研究了叶片沟槽面对风扇气动性能的影响

    An experimental investigation of effects of two kinds of streamwise-grooved blades on the performance of an axial-flow fan was performed on an axial fan test rig.

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  • 低速风扇实验台上,通过对比测量光滑转子叶片表面具有流向沟槽光滑转子叶片风扇的气动性能研究了叶片沟槽面对风扇气动性能的影响

    An experimental investigation of effects of two kinds of streamwise-grooved blades on the performance of an axial-flow fan was performed on an axial fan test rig.

    youdao

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