| 单词 | diffusion |
| 释义 | diffusion The scattering or deviation in the path of an electromagnetic waveform as it strikes an obstacle in its path. In transmission systems, diffusion generally refers to the scattering of light as it strikes an impurity or interacts with molecular matter in an optical fiber, or to the scattering of a radio signal as it strikes solid matter in the path between transmitter and receiver. |
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