A.V、V、VB.Ⅰ、Ⅱ、ⅢC.Ⅰ、aVL、VD.Ⅱ、Ⅲ、aVFE.V、V、V反映下壁心肌梗死的导联是( )

A.V、V、V
B.Ⅰ、Ⅱ、Ⅲ
C.Ⅰ、aVL、V
D.Ⅱ、Ⅲ、aVF
E.V、V、V

反映下壁心肌梗死的导联是( )

参考解析

解析:

相关考题:

光纤单模传输条件,归一化频率V应满足()。 A.V>2.405B.V<2.405C.V>3.832D.V<3.832

两企业工人平均月产量标准差系数分别为( )。A.V甲=20% V乙=17%B.V甲=21% V乙=17%SXB 两企业工人平均月产量标准差系数分别为( )。A.V甲=20% V乙=17%B.V甲=21% V乙=17%C.V甲=20% V乙=21%D.V甲=21% V乙=18%

()表示直流电压。A.V~B.V—C.Ω

Duringrecovery,youneedtoknowiflogsequence11isintheonlineredologs,andifso,youneedtoknowthenamesoftheonlineredologssoyoucanapplythemduringrecovery.Whichvieworviewswouldyouusetodeterminethisinformation?()A.V$LOGFILEB.V$RECOVER_LOGC.V$RECOVER_DATABASED.V$LOG_RECOVERE.V$LOG

Whichviewprovidesinformationonthebackupstatusofthedatafilesinthedatabase?() A.V$BACKUPB.V$BACKUP_STATUSC.V$BACKUP_DATAFILED.V$DATAFILE_BACKUPE.V$TABLESPCE_BACKUP

Whatviewmightyouusetotrytodeterminehowlongaparticularbackupwilltake?() A.V$SESSION_EVENTB.V$SESSIONC.V$WAITSD.V$WAITSTATE.V$SESSION_LONGOPS

Theperformanceofyourdatabaseisaffectedbythepresenceoftwologmembersineachonlineredologgroupandtheplacementofredologmembersofagrouponthesamedisk.Youdecidetoplacetheredologmembersofagrouponseparatedisks.Whichviewwillyouquerytofindthenameandlocationofalltheonlineredologmembers?()A.V$LOGB.V$LOGFILEC.DBA_LOG_GROUPSD.V$LOG_HISTORY

YourecentlyactivatedaresourceplannamedOLTP_PLANinyourdatabase.Severalusersareconcurrentlyrunninglongtransactions.YoudecidetomonitortheresourcemanagertodetermineiftheresourceallocationformulatedintheOLTP_PLANissufficientforpeakdatabasehours.WhichdynamicperformanceviewshouldyouusetodisplaytheCPUtimeconsumedbyallthesessionswithintheresourcegroups?()A.V$SYSSTATB.V$SESSSTATC.V$RSRC_PLAND.V$RSRC_CONSUMER_GROUP

YouareusingtheBlockMediaRecoveryfeaturetorecovertheblocksthataremarkedcorruptsincethelastbackup.Whichviewwillyouquerytodisplayinformationaboutthedatablocksthataremarkedcorruptsincethelastbackup?() A.V$BACKUP_CORRUPTIONB.V$COPY_CORRUPTIONC.V$DATABASE_BLOCK_CORRUPTIOND.RC_BACKUP_CORRUPTION

Whichdynamicviewdisplaysthestatusofblock-changetracking?() A.V$BLOCK_CHANGEB.V$BLOCK_CHANGE_TRACKINGC.V$BLOCKCHANGED.V$BLOCK_TRACKING

YouareworkingasaDBAatNetFxCorporation.YoudiscoverthattheSCOTTschemaisdeletedbymistake.Youdecidetoflashthedatabasebacktothetimewhentheschemaexisted.Whichviewwillyouquerytodeterminetheestimatedsizeoftheflashbackdatathatyourequireforyourcurrenttargetretention?()A.V$FLASHBACK_DATABASE_LOGB.V$FLASHBACK_DATABASE_STATC.V$DATABASED.V$UNDOSTAT

光纤单模传输条件,归一化频率V应满足()A.V>2.405B.V3.832D.V 光纤单模传输条件,归一化频率V应满足()A.V>2.405B.VC.V>3.832D.V

在阶跃型光纤中,传输模式的传输条件为()A.V>0B.V>VcC.V>2.40483D.V

WherecanyouobtaininformationaboutfulldatabasebackupsetcreatedusingRMAN,ifthecontrolfilewasusedastherepository?() A.V$BACKUPSETB.RC_DATABASEC.V$BACKUP_SETD.RC_BACKUP_SET

WhichofthefollowingdynamicviewwouldyouquerytoidentifytheonlineCURRENTredologgroup?() A.V$LOGB.V$LOFHISTC.V$LOGFILED.V$LOG_HISTORY

WhichdynamicperformanceviewdisplaystheinformationaboutthefilesassociatedwiththelocallymanagedtemporarytablespacesinOracle9i?() A.V$DATAFILEB.V$TEMPFILEC.V$DBFILED.V$DATAFILE_HEADER

随机区组设计方差分析中,v区组等于A.v总-v误差B.v总-v处理C.v处理-v误差SX 随机区组设计方差分析中,v区组等于A.v总-v误差B.v总-v处理C.v处理-v误差D.v总一v处理-V误差E.v处理+v误差-v总

Whatshouldyoulookatfirsttocomputethenumberofundoblockswrittenpersecondtodisk?() A.V$UNDOSTATB.V$TRANSACTIONC.V$ROLLSTATD.DBA_UNDO_EXTENTSE.DBA_ROLLBACK_SEGS

Youaretryingtodeterminehowmanydisksortsarehappeningonthedatabaserightnow.Whichofthefollowingdictionarytableswouldyouusetofindthatinformation?() A.V$SESSIONB.V$SYSSTATC.DBA_SEGMENTSD.V$SORT_USAGE

Whichofthefollowingchoicesidentifiesadatabasecomponentthatwillbeusedfor multiplexingcontrolfiles?() A.V$CONTROLFILEB.V$DATABASEC.init.oraD.DBA FILES

A.V、V、VB.Ⅰ、Ⅱ、ⅢC.Ⅰ、aVL、VD.Ⅱ、Ⅲ、aVFE.V、V、V反映侧壁心肌梗死的导联是

前间壁心肌梗死特征性心电图改变出现的导联是( )A.V、V、VB.V、V、V、V、VC.V、V、VD.V、Ⅰ、aVLE.Ⅱ、Ⅲ、aVF

A.V、V、VB.Ⅰ、Ⅱ、ⅢC.Ⅰ、aVL、VD.Ⅱ、Ⅲ、aVFE.V、V、V反映下壁心肌梗死的导联是

前间壁心肌梗死的特征性心电图改变见于A.V、V、VB.V、V、V、V、VC.V、V、VD.V、Ⅰ、aVLE.Ⅱ、Ⅲ、aVF

诊断下壁心肌梗死的导联为A.V、V、VB.V、V、VC.V、V、VD.aVL、I、VE.Ⅱ、Ⅲ、aVF

局限前壁心肌梗死特征性心电图改变见于A.V、V、VB.V、V、V、V、VC.V、V、VD.V、V、V、aVLE.Ⅱ、Ⅲ、aVF

前壁心肌梗死的特征性心电图改变见于A.V~V、I、aVI。B.V、I、aVI。C.V~VD.V、V、VE.V、V、V

局限前壁心肌梗死特征性心电图改变,见于( ) (2005)A.V、V、VB.Ⅱ、Ⅲ、aVFC.V、V、V、aVLD.v、V、VE.V、V、V、V、V