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铁路道口报警器工作原理

叉叉电竞GENGXINSHIJIAN:2015-07-23

  ZAITIELUDAOKOULIANGCEDEJIEJINQUDUANGEANZHUANGYIZU(HUOYIZHI)CIDIANGANYINGCHUANGANQI,CHUANGANQIYUDAOKOUBAOJINGKONGZHIXITONGYONGXINHAODIANLANLIANJIE(HUOYONGWUXIANFASHEXITONG)。DANGHUOCHESHIXIANGTIELUDAOKOUSHI,JIEJINQUDUANDECHUANGANQISHOUHUOCHELUNDUIQIEGECILIXIANDEZUOYONG,GANYINGCHUJICHETONGGUODEXINHAO,JINGXINHAODIANLAN(HUOWUXIANFASHEXITONG)CHUANSHUJIKONGZHIXITONGDEGUANGDIANOUHEDIANLU,QUCHUGANRAOXINHAOJINGCPUFENXICHULIHOU,QUERENJICHEJIANGTONGGUO DAOKOUSHI,KONGZHIDAOKOUXINHAOZHUJIFACHUSHENGGUANGBAOJING; JICHESHILIDAOKOUSHICPUGENJULIECHEDEZHANGDU,ZHUNQUEJISUANCHULIECHEWEIBUYIWANQUANTONGGUODAOKOUHOU,KONGZHIDAOKOUXINHAOZHUJITINGZHIBAOJING,HUIFUYUANSHIZHUANGTAIDENGDAIXIACILIECHETONGGUO。

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