关于PBG的百科

• PBG造句怎么写

• 1、AnalysisofPropertiesofCylindricalWaveguidewith2DPBGStructure2、Firstone-dimensionalPBGmicrowavetransmissionlineisstudied.3、ThebasicconceptionofPBGisformulated.Theclassification,useandhighimpedancegroundplaneofPBGareanalyzed,anddesignprinciplesofi...
• 2023-12-2123989