反扩散

fǎn kuò sàn
  • Anti diffusion;back-diffusion
反扩散反扩散
反扩散[fǎn kuò sàn]
  1. 如果反扩散和自增湿产生的水的量不小于电迁移的量,就能实现自增湿操作。

    If the water amount of back-diffusion together with that generated through self-humidifying is larger than that through electro-osmotic drag , then the fuel cell could operate stably .

  2. 面源模式反扩散参数研究

    A Study on Reversed Diffusion Parameter of Area Sources

  3. 我们的国家有签署那反扩散的条约。

    Our country has signed the antiproliferation treaty .

  4. 基于尺度空间理论和反扩散函数的图像去噪

    Scale-Space and Inverse Diffusion Function Based Image Denoising

  5. IC卡电能表安全策略试论美国的反扩散战略

    Security Strategy of IC Card Kilowatt-hour Meter

  6. 核扩散与反扩散:当代国际安全深化的困境&以朝鲜核试验为例

    Deepening Predicament of International Security : The DPRK 's Nuclear Test and Its Empirical Implications

  7. 彩色图象的反扩散恢复

    Color image restoration using inverse diffusion

  8. 第三章分析了应对核扩散的战略手段,全面分析了不扩散、反扩散和加强后果管理等手段。

    There are three tools or pillars : nonproliferation , counter - proliferation and consequence management .

  9. SOS:模糊图象反扩散恢复的搜寻-单击算法

    SOS : A " Search and One Shoot " Algorithm for Restoration of Blurred Images using Inverse Diffusion

  10. 样条平滑与盈亏修正下曲线的凸性演化及其扩散/反扩散注释

    Convexity evolution of curves under spline smoothing with profit-loss revision : comments from viewpoint of diffusion and inverse diffusion

  11. 提出一种用于灰度图像平滑去噪的基于自适应统计滤波的快速各向异性反扩散算法。

    A fast anisotropic inverse diffusion algorithm based on adaptive statistic filtering ( FAID-ASF ) is proposed in this paper .

  12. 第二章从国际防扩散与反扩散机制形成的原因及采用的主要手段两个方面对国际防扩散与反扩散机制进行了分析,并列举了五种主要采用的手段。

    The second chapter reviews two aspects of the international non-proliferation and the diffusion mechanism : the reason and the major means .

  13. 黑格也预计将讨论伊朗核计划造成的威胁和中东更广泛反扩散的风险。

    Hague is also expected to discuss the threat posed by Iran 's nuclear program and risks of broader proliferation in the Middle East .

  14. 无疑,欧洲国家希望中国在国际反恐、反扩散等领域能够成为重要伙伴。

    It is self-evident that European countries hope China will become an important partner in international counter-terrorism , nuclear non-proliferation and many other fields .

  15. 另一个是高阶通量校正阶段,通过对反扩散通量进行校正(限定),可有效地消除数值弥散和数值振荡。

    The other is high-order flux-corrected , in which numerical dispersion and oscillation can be effectively eliminated through correcting ( limiting ) antidiffusion flux .

  16. 中国的全球策略,无论是反扩散计划、维和计划、非洲战略、能源或气候变化,也对我们国家的利益有直接和显著的影响。

    And its global policies , whether on counter proliferation , peacekeeping , africa , energy or climate change , also impact directly and significantly on our own interests .

  17. 中国的全球策略,无论是反扩散、维和、非洲战略、能源或气候变化,也对我们国家的利益有直接和显著的影响。

    China 's global policies , whether on counter proliferation , peacekeeping , Africa , energy or climate change , also impact directly and significantly on our own interests .

  18. 在使用扩散过程平滑噪声之后引入反扩散过程来恢复边缘,结合尺度空间理论和反扩散函数对图像进行去噪处理。

    An image denoising method is proposed by employing an inverse diffusion to restore edge information after image smoothing , combining the scale-space theory and the inverse diffusion function for image denoising .

  19. 隔垫吹扫和玻璃衬管内填充玻璃棉消除了因样品蒸发的反扩散、吸附和垫片流失所造成的色谱峰拖尾和鬼峰的干扰。

    The method of infilling glass cotton in glass inner tube avoided the disturbance of chromatography peak and impurity peak which because reverse pervasion and adsorption of sample vaporing and septum lose .

  20. 析冷战后美国反扩散政策的强化及内在矛盾第三章分析了应对核扩散的战略手段,全面分析了不扩散、反扩散和加强后果管理等手段。

    An Analysis of USA 's Strengthened Counter-Proliferation Policy after the Cold War and Its Inner Contradictions There are three tools or pillars : nonproliferation , counter - proliferation and consequence management .

  21. 该模型根据糊状区溶质传输和反扩散理论,基于变热物性参数,采用钢中多组元成分的百分含量计算液、固相线温度。

    The liquidus and solidus in the mushy zone was calculated based on back diffusion and a database for multi-component steel with the thermal-physical parameters depended on composition , temperature and solid fraction .

  22. 笔者对我国大气环境界普遍采用的面源模式计算方法进行了分析,提出了一种全新的概念&面源反扩散参数。

    The mathematical method of the area source models that were usually used for atmospheric environment simulation in China was reviewed and a new concept , reversed diffusion parameter of area sources , was developed .

  23. 增大电池的操作压力,电渗拉力系数、反扩散系数、水力渗透系数、水净迁移系数和质子膜的含水量增加,而质子传递阻力下降,使燃料电池的性能得到了提高。

    At the same time electro-osmotic drag , back diffusion , hydraulic permeation and net water transport coefficients and water content in the membrane increased rapidly , while proton transport resistance decreased , which improved the performance of PEM fuel cells .

  24. 本工作中,首次测量到电离室冲洗后氡反扩散的现象,对壁效应修正的理论计算和实验测量为主要创新内容。

    In this work , the phenomenon of radon counterdiffusion from the material after flushing the ionization chamber with clean gas was observed for the first time , and the theoretical calculation and actual measurement of wall effect are the main creative contents .

  25. 不同阶段的渗剂中,配以不同比例的水,可消除工件表面碳黑,有利于控制炉气碳势,实现反扩散,获得良好的渗层碳浓度梯度。

    When carburizing agents at different stages are mixed accordingly with water of different proposition , the carbon black on workpiece can be removed , which can be useful for controlling gas the carbon potential , and therefore anti diffusion is realized and a better carburizing layer carbon gradients obtained .

  26. 反求扩散系数在地下水水质模型计算中的应用

    Application of Inversely Derived Diffusion Coefficient in Underground Water Quality Model Calculation

  27. 欧盟对华反倾销扩散特征分析及对策研究

    The Strategy Study and Analysis on the Features of Antidumping to China from EU

  28. 另一名韩国特使将前往波兰,代表韩国次出席由美国发起的反核扩散合作会议。

    South Korean envoy is also traveling to a gathering in Poland for the South 's first formal participation in a U.S. - led anti-proliferation cooperative .

  29. 另一名韩国特使将前往波兰,代表韩国第一次出席由美国发起的反核扩散合作会议。

    A South Korean envoy is also traveling to a gathering in Poland for the South 's first formal participation in a U.S. - led anti - proliferation cooperative .

  30. 在今天将于泰国发表的演讲中,布什总统将表示欢迎美中之间在贸易、经济、反核扩散及与台湾关系等方面有所改善的“建设性”关系。

    In prepared remarks for delivery in Thailand today , Mr Bush Welcomes the improved " constructive " relationship between the US and China on trade , economics , Counter-proliferation and relations with Taiwan .