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evanescent wave

/ˌevəˈnesnt weɪv/
  • 渐弱波:一种在介质表面传播的电磁波,其振幅随着距离的增加而指数级衰减。

双语例句

  1. The disturbances advances in the X-direction as a so-called surface or evanescent wave.
    这个扰动作为一个所谓表面波或倏逝波沿着X方向行进。
  2. The disturbances advances in the X - direction as a so - called surface or evanescent wave.
    这个扰动作为一个所谓表面波或倏逝波沿着x方向行进。
  3. An optical fiber evanescent wave methane gas sensor based on core diameter mismatch is reported.
    提出一种基于纤芯失配的光纤倏逝波甲烷传感器。

网络短语

  • evanescent-wave
    倏逝波
  • Evanescent wave pump
    消逝波激励
  • fiber evanescent wave
    光纤渐逝波
  • laser evanescent wave
    激光衰波
  • evanescent wave field
    消失波场

英英释义

  • Schematic representation of evanescent waves propagating along a metal-dielectric interface. The charge density oscillations, when associated with electromagnetic fields, are called surface plasmon-polariton waves.