冷沉淀三种制备方法中,第Ⅷ因子收获率的排序为( )。A、Pool法<虹吸法<快速融化离心法B、Pool法<虹吸法≤快速融化离心法C、Pool法<快速融化离心法≤虹吸法D、虹吸法<Pool法<快速融化离心法E、快速融化离心法<虹吸法<Pool法
冷沉淀三种制备方法中,第Ⅷ因子收获率的排序为( )。
A、Pool法<虹吸法<快速融化离心法
B、Pool法<虹吸法≤快速融化离心法
C、Pool法<快速融化离心法≤虹吸法
D、虹吸法<Pool法<快速融化离心法
E、快速融化离心法<虹吸法<Pool法
相关考题:
YouareconfiguringthePRODdatabasetouseaninternaltuningalgorithmtomonitortheperformanceoftheworkload.Toachievethisconfiguration,youspecifythefollowingparametersettingsintheSPFILE:SGA_TARGET=512MSHARED_POOL_SIZE=256MWhichtwostatementsaretruewhenmodifyingtheSHARED_POOL_SIZEinitializationparameterintheSPFILE?()A.ModifyingtheSHARED_POOL_SIZEinitializationparametercannotbeaccomplishediftheSGA_TARGETinitializationparameterissettoanon-zerovalue.B.ModifyingthevalueoftheSHARED_POOL_SIZEinitializationparametertozeroisnotallowediftheSGA_TARGETinitializationparameterissettoanonzerovalue.C.IncreasingthevalueoftheSHARED_POOL_SIZEinitializationparameterdoesnotincreasethesharedpoolcomponentsize.Itsetsthelowerlimitforthesizeofthiscomponent.D.DecreasingthevalueoftheSHARED_POOL_SIZEinitializationparameterdoesnotreducethesizeofthesharedpoolcomponentimmediately.Itsetsthelowerlimitforthesizeofthiscomponent.E.IncreasingthevalueoftheSHARED_POOL_SIZEinitializationparameterimmediatelyincreasesthesharedpoolcomponenttothedesiredsizebyreallocatingtheadditionalmemoryfromtheauto-tunedmemorycomponents.F.DecreasingthevalueoftheSHARED_POOL_SIZEinitializationparameterimmediatelyshrinksthesharedpoolcomponenttothedesiredsizewhilereallocatingthereleasedmemorytothememorycomponentsthatarenotauto-tuned.
YousetthevalueoftheSGA_TARGETinitializationparameterto1GtoenableOracletoautomaticallyresizemostofthememorycomponentsaccordingtothecurrentworkloadinthedatabase.Youissuethefollowingstatement:SQLSELECTname,value,isdefault2FROMv$parameter3WHEREnameLIKE’%size%’;TheoutputofthisstatementdisplaysthattheDB_CACHE_SIZE,SHARED_POOL_SIZE,LARGE_POOL_SIZE,andJAVA_POOL_SIZEinitializationparameterscontainazerovalue.Whatdoesthisimply?()A.TheSGA_TARGETinitializationparametercannotbesettoavaluelessthan1GB.TheSGA_TARGETinitializationparametercannotbesettoavaluegreaterthan1GC.TheMemoryAdvisoroftheOracleEnterpriseManager10gcannotbeusedtoobtainadviceontheimportantmemorycomponentsoftheSGAD.ThevaluesoftheDB_CACHE_SIZE,SHARED_POOL_SIZE,LARGE_POOL_SIZE,andJAVA_POOL_SIZEinitializationparameterscannotbesetmanually.E.NominimumlimitsareimposedontheDB_CACHE_SIZE,SHARED_POOL_SIZE,LARGE_POOL_SIZE,andJAVA_POOL_SIZEinitializationparameters.F.TheAutomaticSharedMemoryManagementfeaturecannotbedisabledunlessyouspecifyvaluesfortheDB_CACHE_SIZE,SHARED_POOL_SIZE,LARGE_POOL_SIZE,andJAVA_POOL_SIZEinitializationparametersintheinitializationparameterfile.
TheAutomaticSharedMemoryManagementfeatureisenabledforthePRODdatabase.Currently,alotofinsertactivityistakingplaceinthedatabase,andthememorystructuresareallocatedaccordingtothedatabaseworkload.Astheworkloadreduces,youdecidetoperformbatchjobsinthedatabase.WhichofthefollowinginitializationparametersareNOTautomaticallyresizedaccordingtothenewworkloadandcontinuetoremainunchanged?()A.LOG_BUFFERB.DB_CACHE_SIZEC.JAVA_POOL_SIZED.LARGE_POOL_SIZEE.SHARED_POOL_SIZEF.STREAMS_POOL_SIZE
UsingOracleEnterpriseManagertosetSGApoolvaluesmanually,forwhichofthefollowingpoolsdoesOracleEMofferadvicetosetthevalueappropriately?() A.DB_CACHE_SIZEB.SHARED_POOL_SIZEC.LARGE_POOL_SIZED.JAVA_POOL_SIZEE.SGA_MAX_SIZEF.SORT_AREA_SIZE
TomanuallyconfiguretheSGAcomponentsusingOracleEnterpriseManagerMemoryAdvisor,youcansetvaluesforwhichofthefollowinginitializationparameters?() A.DB_CACHE_SIZEB.SHARED_POOL_SIZEC.LARGE_POOL_SIZED.JAVA_POOL_SIZEE.SGA_MAX_SIZEF.SORT_AREA_SIZE
管理员在交换机设置某条指令的时候,出现下述错误,Error:The network section should be within the subnet of the pool.则最可能执行的指令是( )A.[Huawei-ip-pool-x]network 192.168.1.1 mask 24 [Huawei-ip-pool-x]gateway-list 192.168.2.2B.[Huawei-ip-pool-x]network 192.168.1.1 mask 24 [Huawei-ip-pool-x]dns-list 192.168.2.2C.[Huawei-ip-pool-x]network 192.168.1.1 mask 24 [Huawei-ip-pool-x]lease day 1000D.[Huawei-ip-pool-x]network 192.168.1.1 mask 24 [Huawei-ip-pool-x]next-server 192.168.2.2