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相对论行波管
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relativistic travelling wave tube
相对论行波管
利用电子注中的慢空间电荷波与结构的行波场发生分布式互作用来实现高频信号放大的相对论高功率微波器件。
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gas dehydration process with low-temperature separation
gas dehydration process with molecular sieve
gas dehydration process with propane refrigeration
gas dehydration process with silicagel
gas dehydration process with throttle refrigeration
gas dehydration process with triethylene glycol
gas density
gas desulfuration with ferric oxide adsorption process
gas desulfuration with hydramine process
gas desulfuration with liquid absorption process
gas desulfuration with molecular sieve adsorption process
gas desulfuration with solid adsorption process
gas desulfuration with sulfinol process
gas detection tube
gas diffuse layer
gas diffusion electrode
gas diffusion layer
gas discharge
gas discharge lamp
gas discharge plasma
gas distribution
gas distribution console
gas drainage
gas drainage efficiency
gas drainage from adjacent seams
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