英语词典

diffusion的意思

diffusion


英式读音
英式读音

  • n.传播;散布;【物】扩散;冗长
  • 网络漫射;扩散作用;弥散

近义词

    n.dispersal,dispersion,dissemination,distribution,circulation

反义词

    n.concentration

英汉释义

  • n.

    1.【物】扩散,漫射

    2.传播,普及

    3.散布,发散

    4.冗长

    5.【化】渗滤

    1.【物】扩散,漫射

    2.传播,普及

    3.散布,发散

    4.冗长

    5.【化】渗滤

英英释义

  • n.

    1.the movement of light in many directions after it hits a surface that is not smooth or when it passes though a substance that is not completely clear

英汉例句

  • 1.Photosynthesis is often limited by the rate of CO2 diffusion from the atmosphere to the chloroplast.

    CO2从大气中向叶绿体中的扩散经常限制光合作用的速率。

  • 2.Our air diffusion bubbles lower the density of this heavier and warmer water which causes it to rise to the surface.

    我们的气泡扩散技术使这种较暖较重的水的密度降低,从而使其上升至水面。

  • 3.Carbon fiber paper, one of the key raw materials used in gas diffusion layer, had not achieved industrialization in china.

    扩散层用碳纤维纸作为燃料电池的关键原材料之一,在国内还未实现大规模产业化。

  • 4.Test shows that the depth of residual compressive after chemical heat treatment is correspondent with that of diffusion layer.

    试验表明,化学热处理后残余压应力的深度往往与渗层深度相一致。

  • 5.On the home ah, my thoughts are with the moonlight diffusion can be returned to his hometown, the home also recognized that, but I ah?

    故乡的月啊,我的思绪也随月色弥散,可回到了家乡,家乡的人也认出了那可是我啊?

  • 6.This diffusion of water in and out of our intervertebral disks is also important because these disks aren't hooked up to our blood supply.

    水份在椎间盘的进出的扩散也是重要的,因为这些椎间盘不能不能从血液中获得供应。

  • 7.Be able to understand the factors including diffusion, convection , and reaction in environmental pollutants.

    解污染物在环境扩散,传输及反应之各项因子。

  • 8.The Princeton Ocean Model (POM) has been used to simulate tidal wave distribution and pollutant diffusion in the Taiwan Strait.

    本文将普林斯顿海洋模型(POM)应用于台湾海峡潮波形态分布及污染物扩散场的数值计算。

  • 9.The process by which the surface carbon concentration of a ferrous alloy is increased by diffusion from the surrounding environment.

    从周围环境中向铁基合金表面扩散碳,从而使其表面碳浓度提高的工艺过程。

  • 10.cured by moisture diffusion from the surrounding air into the material and is rarely used for the production of insulators.

    从周围空气中的水分扩散到材料和治愈,很少用于生产绝缘子。

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