词汇	承安
释义	承安 chéng ān猶承平。
随便看	busbar scrape busbar section busbar sectionalizing switch busbar sectional izing switch busbar section areas busbar segmentation busbar separator busbar setting busbar short-circuit busbar support busbar support clamp bus-bar switching operation busbar system bus-bar system busbar transformer busbar trunking system bus bar type current transformator busbar type current transformer bus bar type current transformer busbar voltage bus bar voltage bus bar wall bushing busbar wire bus-barwire bus bar wire