宠爱
发表于 2025-3-23 10:21:43
http://reply.papertrans.cn/31/3061/306047/306047_11.png
大约冬季
发表于 2025-3-23 13:54:15
http://reply.papertrans.cn/31/3061/306047/306047_12.png
endoscopy
发表于 2025-3-23 18:50:41
M. Schweizer,H. M. StaudenmaierIn this chapter we consider first the difference between free space and guided waves and then develop the theory for electromagnetic waves in rectangular waveguides. A discussion of waveguide modes is followed by an introduced to resonant cavities and the chapter concludes with the shortcomings of the classical theory of cavity radiation.
宽度
发表于 2025-3-23 23:34:17
Electromagnetic waves in space,Electromagnetic fields propagate in space, in dielectrics and, to a limited extent, in plasmas and conductors. The basic properties of electromagnetic waves are revealed by studying their propagation in space, so we begin by solving Maxwell’s equations in free space for their wave solutions and then determine the flow of energy in these waves.
Harpoon
发表于 2025-3-24 04:23:47
http://reply.papertrans.cn/31/3061/306047/306047_15.png
脾气暴躁的人
发表于 2025-3-24 09:22:12
http://reply.papertrans.cn/31/3061/306047/306047_16.png
Thrombolysis
发表于 2025-3-24 13:34:42
Book 1985ht? How is a radio wave generated? Why does light pass through a straight tunnel when a radio wave does not? How does light travel down a curved glass fibre? It is a remarkable fact that the classical laws of electromagnetism are fully consistent with Einstein‘s special theory of relativity and this
在前面
发表于 2025-3-24 16:18:57
http://reply.papertrans.cn/31/3061/306047/306047_18.png
平静生活
发表于 2025-3-24 19:45:59
http://reply.papertrans.cn/31/3061/306047/306047_19.png
宽容
发表于 2025-3-24 23:12:17
http://reply.papertrans.cn/31/3061/306047/306047_20.png