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原標(biāo)題：为什么下面会流白色的液体

學(xué)習(xí)快評丨qibao666888　　如??(ru)果??(guo)在??(zai)較??(jiao)低??(di)的??(de)樓??(lou)層??(ceng)??，預(yù)??(yu)警??(jing)時?(shi)間?(jian)充??(chong)足??(zu)的??(de)情??(qing)況??(kuang)下??(xia)??，要??(yao)首?(shou)先??(xian)撤??(che)離??(li)到??(dao)室??(shi)外??(wai)的??(de)安??(an)全??(quan)地??(di)帶??(dai)??。??在??(zai)室??(shi)外??(wai)撤??(che)離?(li)或??(huo)者??(zhe)避?(bi)險??(xian)時??(shi)??，一??(yi)定??(ding)要??(yao)遠??(yuan)離??(li)高??(gao)危??(wei)建??(jian)筑??(zhu)物?(wu)、煙??(yan)囪??(cong)、廣??(guang)告??(gao)牌??(pai)、立??(li)交??(jiao)橋?(qiao)等?(deng)??，因??(yin)為??(wei)地??(di)震??(zhen)很??(hen)有??(you)可??(ke)能??(neng)造??(zao)成??(cheng)高??(gao)空?(kong)墜??(zhui)物??(wu)??，引??(yin)發(fā)??(fa)砸??(za)傷?(shang)事??(shi)件??(jian)??。還??(hai)要??(yao)遠??(yuan)離??(li)電??(dian)線??(xian)桿??(gan)和??(he)變??(bian)壓??(ya)器??(qi)等??(deng)電?(dian)力?(li)設(shè)??(she)施??(shi)??，漏??(lou)電??(dian)帶?(dai)來??(lai)的??(de)傷??(shang)害??(hai)比??(bi)地??(di)震??(zhen)本??(ben)身??(shen)還??(hai)可??(ke)怕??(pa)??。　　河??(he)北??(bei)地??(di)震??(zhen)臺??(tai)測??(ce)震??(zhen)臺??(tai)網(wǎng)??(wang)室??(shi)主??(zhu)任??(ren)張??(zhang)幸??(xing)興??(xing)介??(jie)紹??(shao)??，地??(di)震?(zhen)預(yù)??(yu)警??(jing)是??(shi)指??(zhi)在??(zai)地??(di)震?(zhen)發(fā)??(fa)生??(sheng)后??(hou)??，利??(li)用??(yong)電??(dian)磁??(ci)波??(bo)與?(yu)地??(di)震??(zhen)波?(bo)之?(zhi)間??(jian)、地??(di)震??(zhen)縱??(zong)波??(bo)與??(yu)地??(di)震??(zhen)橫??(heng)波??(bo)之??(zhi)間??(jian)的??(de)傳?(chuan)播??(bo)速??(su)度??(du)差??(cha)異??(yi)??，通??(tong)過??(guo)布??(bu)設(shè)??(she)密??(mi)集??(ji)的??(de)地??(di)震??(zhen)監(jiān)??(jian)測?(ce)臺??(tai)網(wǎng)??(wang)??，在??(zai)破??(po)壞??(huai)性??(xing)地??(di)震??(zhen)波??(bo)到??(dao)達??(da)目?(mu)標(biāo)??(biao)區(qū)??(qu)域??(yu)前??(qian)??，提??(ti)前??(qian)數(shù)??(shu)秒??(miao)至??(zhi)數(shù)??(shu)十??(shi)秒??(miao)發(fā)??(fa)出??(chu)警??(jing)報??(bao)的??(de)技??(ji)術(shù)??(shu)??。??地??(di)震??(zhen)預(yù)??(yu)警??(jing)主??(zhu)要?(yao)應(yīng)??(ying)用??(yong)于??(yu)??，為??(wei)公??(gong)眾??(zhong)提??(ti)供??(gong)緊??(jin)急??(ji)避??(bi)震??(zhen)提??(ti)示??(shi)(人??(ren)員??(yuan)密??(mi)集?(ji)場??(chang)所??(suo)啟??(qi)動??(dong)應(yīng)?(ying)急??(ji)預(yù)??(yu)案??(an)、高?(gao)鐵??(tie)緊??(jin)急??(ji)制??(zhi)動??(dong))??，為??(wei)生??(sheng)命??(ming)線??(xian)工?(gong)程??(cheng)提?(ti)供??(gong)保?(bao)障??(zhang)(燃??(ran)氣??(qi)管??(guan)道??(dao)自??(zi)動??(dong)關(guān)??(guan)閉??(bi)、核??(he)電??(dian)站??(zhan)安??(an)全??(quan)停??(ting)機??(ji))、保??(bao)護??(hu)重??(zhong)要??(yao)設(shè)??(she)備??(bei)(精??(jing)密??(mi)儀??(yi)器??(qi)、生??(sheng)產(chǎn)??(chan)線??(xian)緊??(jin)急?(ji)停??(ting)機??(ji))等??(deng)??。地??(di)震??(zhen)預(yù)??(yu)警??(jing)雖??(sui)然??(ran)可??(ke)以??(yi)發(fā)??(fa)送?(song)緊??(jin)急??(ji)警??(jing)報??(bao)信??(xin)息??(xi)??，但??(dan)現(xiàn)?(xian)階??(jie)段??(duan)也??(ye)有??(you)一??(yi)定??(ding)局??(ju)限??(xian)性??(xing)??，比??(bi)如??(ru)存??(cun)在??(zai)盲??(mang)區(qū)??(qu)、誤??(wu)報??(bao)、漏??(lou)報??(bao)和?(he)減??(jian)災(zāi)??(zai)效??(xiao)果??(guo)有??(you)限??(xian)等??(deng)情??(qing)況??(kuang)??。。