面波 Surface wave
(重定向自Zenneck wave)
面波,又称表面波(英语:Surface wave),是沿不同介质(常常是两密度不同的流体)界面传播的波。折射率梯度波导下的电磁波也可以成为表面波。地波(沿地面传播的无线电波)也是一种表面波。
单词 | Zenneck wave |
释义 |
Zenneck wave
中文百科
面波 Surface wave(重定向自Zenneck wave)
面波,又称表面波(英语:Surface wave),是沿不同介质(常常是两密度不同的流体)界面传播的波。折射率梯度波导下的电磁波也可以成为表面波。地波(沿地面传播的无线电波)也是一种表面波。
英语百科
Surface wave 面波(重定向自Zenneck wave)
![]() ![]() In physics, a surface wave is a mechanical wave that propagates along the interface between differing media, usually as a gravity wave between two fluids with different densities. A surface wave can also be an elastic (or a seismic) wave, such as with a Rayleigh or Love wave. It can also be an electromagnetic wave guided by a refractive index gradient. In radio transmission, a ground wave is a surface wave that propagates close to the surface of the Earth. |
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