2025-03-27 07:52:52 來源:新華網
原標題:亚洲аv电影天堂网
學習快評丨qibao666888 負??(fu)責??(ze)檢??(jian)查??(zha)排??(pai)水??(shui)溝??(gou)的??(de)李??(li)楠??(nan)和??(he)馬??(ma)志??(zhi)峰??(feng)進??(jin)入??(ru)隧??(sui)道??(dao)??,對??(dui)隧?(sui)道??(dao)內??(nei)的??(de)排??(pai)水?(shui)溝??(gou)進??(jin)行?(xing)檢??(jian)查??(zha)??,眼??(yan)神??(shen)專??(zhuan)注??(zhu)、表?(biao)情??(qing)嚴?(yan)肅??(su)??,認??(ren)真??(zhen)檢??(jian)查??(zha)是??(shi)否??(fou)存??(cun)在??(zai)堵??(du)塞??(sai)水??(shui)流??(liu)的??(de)情??(qing)況??(kuang)?。?? 為??(wei)隧??(sui)道??(dao)“聽?(ting)診??(zhen)”??,是??(shi)一??(yi)項??(xiang)精??(jing)細??(xi)的??(de)技??(ji)術??(shu)活??(huo)??,由??(you)于??(yu)隧??(sui)道??(dao)空??(kong)響??(xiang)、滲??(shen)水??(shui)裂??(lie)紋?(wen)等??(deng)病??(bing)害??(hai)非??(fei)常??(chang)細??(xi)小??(xiao)??,部?(bu)分??(fen)病??(bing)害??(hai)更??(geng)是?(shi)隱??(yin)藏??(zang)在??(zai)襯??(chen)砌?(qi)內??(nei)部??(bu)??,肉??(rou)眼??(yan)無??(wu)法??(fa)查??(zha)看??(kan)??,只??(zhi)能??(neng)通??(tong)過?(guo)“聽??(ting)診??(zhen)”的??(de)方??(fang)式??(shi)進??(jin)行?(xing)檢??(jian)查??(zha)??。??。