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1、精品好文檔,推薦學(xué)習(xí)交流校園消防安全小知識一,火災(zāi)發(fā)生后應(yīng)如何報警1,撥打"119"火警電話向公安消防隊報警.2,騎自行車到消防隊報警.3,大聲呼喊報警.4,使用有線廣播報警.二,發(fā)生火災(zāi)時你應(yīng)注意的事項1,切忌慌亂,判斷火勢來源,采取與火源相反方向逃生.2,切勿使用升降設(shè)備(電梯)逃生.3,切勿返入屋內(nèi)取回貴重物品.4,夜間發(fā)生火災(zāi)時,應(yīng)先叫醒熟睡的人,不要只顧自己逃生,并且盡量大聲喊叫,以提醒其他人逃生.三,消防栓使用方法1,打開消防栓箱.2,延伸水帶.3,轉(zhuǎn)開止水閥.四,干粉滅火器使用方法1,將安全銷拉開.2,將皮管朝向火點.3,用力壓下把手,選擇上風(fēng)位置接近火點,將干粉射入
2、火焰基部.4,熄滅后并以水冷卻除煙.五,逃生中如何避免火,煙之危害僅供學(xué)習(xí)與交流,如有侵權(quán)請聯(lián)系網(wǎng)站刪除謝謝3精品好文檔,推薦學(xué)習(xí)交流1,以濕毛巾掩口鼻呼吸,降低姿勢,以減少吸入濃煙.2,于無濃煙的地方,將透明塑料袋充滿空氣套住頭,以避免吸入有毒煙霧或氣體.3,若逃生途中經(jīng)過火焰區(qū),應(yīng)先弄濕衣物或以濕棉被,毛毯裹住身體,迅速通過以免身體著火.4,煙霧彌漫中,一般離地面三十公分仍有殘存空氣可以利用,可采低姿勢逃生,爬行時將手心,手肘,膝蓋緊靠地面,并延墻壁邊逃生,以免錯失方向.5,火災(zāi)逃生過程中,要一路關(guān)閉所有你背后的門,它能降低火和濃煙的蔓延速度.創(chuàng)新大學(xué)英語3答案,傅勇林1-6單
3、元Directions:Fillintheblanksusingsomeofthewordsgivenbelow.Changetheformwherenecessary.1)Hermostcherishedpossessionisthediamondnecklacearoundherneck.2)Accordingtothestatisticalfigures,overhalfofthestudentshadapositiveattitudetowardtheirfuture.3)Deletingthisplotwoulddestroytheintegrityofthestory.
4、4)Becauseofthelong-lastingsnowstorm,thepriceofagriculturalcommoditieshasrisengreatly.5)Itisimportanttobecooperativetowardtheotherteammembersinordertoachieveourgoal.6)Foodandwaterhavebeendistributedamongtherefugeesfromtheneighboringcountry.7)Sinceitisnoteasytorepairthishighlysophisticatedmachin
5、e,weneedmoretime.8)Theotherpositionshavebeenfilled,buttherearestillvacanciesfor僅供學(xué)習(xí)與交流,如有侵權(quán)請聯(lián)系網(wǎng)站刪除謝謝3精品好文檔,推薦學(xué)習(xí)交流cleaners.9)Atcollege,computersareusedtofacilitatestudents'languagelearning.10)Priceisdeterminedthroughtheinteractionofdemandandsupply.11)Wewerewitnessingthemostimportantscientificde
6、velopmentofthecentury.12)Thesurgicaloperationwasconductedbythebestsurgeoninthehospital.13)Atthebeginning,virtuallyeverysoldierconfrontshisownproblem.14)Internetshoppinghashadagreatimpactonthetraditionalbookstores.15)Duetothelackofmoney,somepublicfacilitiesinthecommunitywerepoorlymaintained.2.D
7、irections:Distinguishbetweentheconfusablewordsandfillintheblankswiththeproperwordfromthebracketsofeachsentence.1)Sincehewaspromotedlastmonth,hehasoccupiedhimselfwiththenewworkandhasneglectedhiskids.(neglected;ignored)僅供學(xué)習(xí)與交流,如有侵權(quán)請聯(lián)系網(wǎng)站刪除