当前位置:考试网  > 试卷库  > 建筑工程  > 八大员  > 安全员  >  事故处理“四不放过”原则是什么?
试题预览

事故处理“四不放过”原则是什么?

查看答案
收藏
纠错
正确答案:

事故原因不查清不放过、整改措施不落实不放过、事故责任者和职工未受到教育不放过、事故责任者得不到处理不放过

答案解析:

暂无解析

你可能感兴趣的试题

场拌稳定土机械作业,拌和结束后给料斗,贮料仓中( )。

模板及其支架在安装过程中,必须设置()。

安装电梯井内墙模前,必须于板底下()满铺1层脚手板。

钢筋冷拉应力控制法的实质是()。

固结灌浆压力一般控制在( )Mpa。

热门试题 更多>
Directions:Therearetenblanksinthefollowingpassage.YouarerequiredtochoosethebestonefromthegivenfourchoicesmarkedA,B,C,andD.Thenwritedownthecorrectanswerinthebrackets.Thissectiontotals10points,onepointforeachblank. Beforemarketingyourselfglobally,itisimportantto1yourbusinessisreadytodealwithchallengespresentedbytheinternationalenvironment2 languageandculturalbarriers,foreignlaws,orderfulfillment,andpre/postsalessupport. LanguageandCulture-Neithertechnicalaccuracy3perfecttranslationissufficientwhenconsideringthelanguageyouwillcommunicatethrough.Itisimportanttoreallyunderstandhowalanguageisusedbythepeopleinyour4market. RegionalLaws-Allphasesofproduct5areaffectedbyregulations.Theproductitself,suchasitsphysicalandchemicalaspects,issubjecttolaws6 toprotectconsumerswithrespecttopurity,safetyorperformance.Productfeaturessuchaspackagingandwarranties,advertising,salespromotiontechniquesarealsosubjecttolocalregulations. OrderFulfillment-Howwillyoudeliveryourproducts?Whatbusinesspartnerswillyouneedtoensuresmoothlogisticsofyourproduct?Canyouhandleyourshipmentcosts?Ifyoucannot7demandorensuresmoothdeliveryofyourproduct,youareatriskofnegativelyaffectingyourbusinessanditsimage.Itisimportanttofindandqualify8 distributors,andpayparticularattentiontocontractnegotiationanddistributionmanagement. PreandPostSalesSupport-9withyourcustomersaswellasyourbusinesspartnersisanimportantconsiderationwhenmarketingandsellinginternationally.Manybusinessesareabletomeetcustomerexpectationsthroughstrategicalliancesorforeigndistributorswhodealwiththelocalcustomerbaseontheir10. ()1A.ensureB.assureC.reassureD.sure ()2A.excludingB.excludedC.includingD.included ()3A.soB.norC.andD.or ()4A.localB.ownC.targetD.home ()5A.salesB.exhibitionC.promotionD.development ()6A.plannedB.proposedC.supposedD.designed ()7A.meetB.runintoC.encounterD.face ()8A.potentB.politeC.ethicalD.potential ()9A.ConnectionB.CommunicationC.LinkD.Contact ()10A.accountB.partC.behalfD.market
试题分类: 初级(阅读)
练习次数:9次
试题分类: 初级(口语)
练习次数:0次
试题分类: 初级(口语)
练习次数:0次
1.Thefailureofahigh-profilecholesteroldrughasthrownaspotlightonthecomplicatedmachinerythatregulatescholesterollevels.Butmanyresearchersremainconfidentthatdrugstoboostlevelsof'good'cholesterolarestilloneofthemostpromisingmeanstocombatspirallingheartdisease. 2.DrugcompanyPfizerannouncedon2Decemberthatitwascancellingallclinicaltrialsoftorcetrapib,adrugdesignedtoraiseheart-protectivehigh-densitylipoproteins(HDLs).Inatrialof15000patients,asafetyboardfoundthatmorepeoplediedorsufferedcardiovascularproblemsaftertakingthedrugplusacholesterol-loweringstatinthanthoseinacontrolgroupwhotookthestatinalone. 3.Thenewscameasakickintheteethtomanycardiologistsbecauseearliertestsinanimalsandpeoplesuggesteditwouldlowerratesofcardiovasculardisease."Therehavebeennoredflagstomyknowledge,"saysJohnChapman,aspecialistinlipoproteinsandatherosclerosisattheNationalInstituteforHealthandMedicalResearch(INSERM)inPariswhohasalsostudiedtorcetrapib."Thiscancellationcameasacompleteshock." 4.TorcetrapibisoneofthemostadvancedofanewbreedofdrugsdesignedtoraiselevelsofHDLs,whichferrycholesteroloutofartery-cloggingplaquestotheliverforremovalfromthebody.Specifically,torcetrapibblocksaproteincalledcholesterolestertransferprotein(CETP),whichnormallytransfersthecholesterolfromhigh-densitylipoproteinstolowdensity,plaque-promotingones.Statins,incontrast,mainlyworkbyloweringthe'bad'low-densitylipoproteins. Underpressure 5.Researchersarenowtryingtoworkoutwhyandhowthedrugbackfired,somethingthatwillnotbecomeclearuntiltheclinicaldetailsarereleasedbyPfizer.Onehintliesinevidencefromearliertrialsthatitslightlyraisesbloodpressureinsomepatients.Itwasthoughtthatthismildproblemwouldbeoffsetbytheheartbenefitsofthedrug.Butitispossiblethatitactuallyprovedfatalinsomepatientswhoalreadysufferedhighbloodpressure.Ifbloodpressureistheexplanation,itwouldactuallybegoodnewsfordrugdevelopersbecauseitsuggeststhattheproblemsarespecifictothiscompound.OtherprototypedrugsthatarebeingdevelopedtoblockCETPworkinaslightlydifferentwayandmightnotsufferthesamedownfall. 6.ButitisalsopossiblethatthewholeideaofblockingCETPisflawed,saysMotiKashyap,whodirectsatherosclerosisresearchattheVAMedicalCenterinLongBeach,California.WhenHDLsexcretecholesterolintheliver,theyactuallyrelyonLDLsforpartofthisprocess.SoinhibitingCETP,whichpreventsthetransferofcholesterolfromHDLtoLDL,mightactuallycauseanabnormalandirreversibleaccumulationofcholesterolinthebody."You'reblockingaphysiologicmechanismtoeliminatecholesterolandeffectivelyconstipatingthepathway,"saysKashyap.Goingup 7.Mostresearchersremainconfidentthatelevatinghighdensitylipoproteinslevelsbyonemeansoranotherisoneofthebestroutesforhelpingheartdiseasepatients.ButHDLsarecomplexandnotentirelyunderstood.Oneapproveddrug,calledniacin,isknowntobothraiseHDLandreducecardiovascularriskbutalsocausesanunpleasantsensationofheatandtingling.Researchersareexploringwhethertheycanbypassthissideeffectandwhetherniacincanlowerdiseaseriskmorethanstatinsalone.Scientistsarealsoworkingonseveralothermeanstobumpuphigh-densitylipoproteinsby,forexample,introducingsyntheticHDLs."Theonlythingweknowisdeadinthewateristorcetrapib,notthewholeideaofraisingHDL,"saysMichaelMiller,directorofpreventivecardiologyattheUniversityofMarylandMedicalCenter,Baltimore. Questions7-13 Matchtorcetrapib,HDLs,statinandCETPwiththeirfunctions(Questions8-13)..WritethecorrectletterA,B,CorDinboxes8-13onyouranswersheet.NBYoumayuseanylettermorethanonce. 7.Ithasbeenadministeredtoover10,000subjectsinaclinicaltrial. 8.Itcouldhelpridhumanbodyofcholesterol. 9.Researchersareyettofindmoreaboutit. 10.Itwasusedtoreducethelevelofcholesterol. 11.AccordingtoKashyap,itmightleadtounwantedresultifit'sblocked. 12.Itproducedcontradictoryresultsindifferenttrials. 13.ItcouldinhibitLDLs.Listofchoices A.TorcetrapicB.HDLSC.StatinD.CETP
试题分类: 阅读
练习次数:2次
试题分类: 口语
练习次数:0次
扫一扫,手机做题