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2023年4月5日发(作者:孙老师职称英语)

专利名称:Remotelycontrolledmulti暖风熏得游人醉 直把杭州作汴州 plepair

telephonepedestal/buildingterminal

发明人:-Goodrich,William杜甫是哪个朝代的 S.

Stevens

申请号:US08/108972

申请日:19930818

公开号:US05386454A

公开日:19950131

专利内容由知识产权出版社提供

摘要:Aremotelycontrolledtelephonesystemterminalboxprovidesnon-blocking

connectivitybetweenanyselectedunassignedpairofapluralityXofdistributionpairsof

linesandanyselectedpluralityYofdroppairsoflinesandemploysapluralityXof

multiple-positionrotarystepperswitchblockseachdrivenbyasteppermotor,the

stepperswitchblocksbeingselectivelyactuatedbycommandsfromaremotelylocated

nuitytestcircuitwithineachoftheterminalboxesis

responsivetocommandsfromthecentralofficecontrollerforverifyingthatelectrical

contactismadebetweenanassociatedoneofthepluralityXofdistributionpairsoflines

olpaircontention

circuitwithineachoftheterminalboxesa亚洲免费高清砖码区2022 llowsaplurali跟书有关的名言 tyoftheterminalboxesforminga

distributionnetworktobecontrolledbyasinglecontrolpairoflinescouplingallofthe

ntrolpaircontentioncircuitis

responsivetoenergizationofthesingleco深宅活寡在线阅读 ntrolpairoflinesforcausingaselectedoneof

thepluralityofterminalboxesofthedistributionnetworktobecomeactiveandfor

causingtheotherterminalboxesofthedistributionnetworktob思念家乡 ecomeinactive.

申请人:REMOTESWIT天净沙秋思扩写100字 CHSYSTEMS,INC.

代理温故而知新的故的意思 人:

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remotely是什么意思otely在线翻译读音例