A.Cartridges
B.Spindle motors
C.Sectors
D.Platters
He () some difficulty () the book into Japanese.A、is, to translateB、has, to translateC、is, in translatingD、has, in translating
点击查看答案
右满舵A.Hard-a-starboardB.Hard-a-portC.Starboard hardD.Full starboard
左满舵A.Hard-a-starboardB.Hard-a- portC.Port hardD.Full starboard
----Hard-a-port! ----Hard-a-port! __________!A.Hard-a-portB.Wheel hard-a-portC.Wheel on hard-a-portD.Yes
Whichfouraretrue?()A.Has-arelationshipsshouldneverbeencapsulated.B.Has-arelationshipsshouldbeimplementedusinginheritance.C.Has-arelationshipscanbeimplementedusinginstancevariables.D.Is-arelationshipscanbeimplementedusingtheextendskeyword.E.Is-arelationshipscanbeimplementedusingtheimplementskeyword.F.Anarrayoracollectioncanbeusedtoimplementaone-to-manyhas-arelationship.G.TherelationshipbetweenMovieandActressisanexampleofanis-arelationship.
安装Windows时,Setup程序在()盘上。A.DISK1B.DISK2C.DISK3D.DISK4
YouareworkingasaDBAinanorganization.Theflashrecoveryareafilesarecreatedin’+disk1’.Youwanttocreatenewflashrecoveryareafilesinthe’+disk2’location.Thenewlocationoftheflashrecoveryareafilesshouldbewritteninthecontrolfileandthespfile.Whichcommandwillyouissuetochangethelocationoftheflashrecoveryareafiles?()A.ALTERSYSTEMSETDB_RECOVERY_FILE_DEST=’+disk2’;B.ALTERSYSTEMSETDB_RECOVER_FILE_DEST=’+disk2’SCOPE=BOTH;C.ALTERSYSTEMSETDB_CREATE_FILE_DEST=’+disk2’;D.ALTERSYSTEMSETDB_CREATE_ONLINE_LOG_DEST_n=’+disk2’;