冷启动 cold start up
冷启动 cold start up
相关考题：
In cold, damp weather, the buildup of ice on airplane wings can pose significant aerodynamic problems. Which of the following effects would you expect?A.As ice builds up on the top of the wing, drag increases.B.As ice builds up on the top of the wing, lift increases.C.As ice builds up on bottom of the wing, lift decreases.D.All of the above
If you feel a chill when you are ( ) a cold, you are already sick.A、coming up withB、coming up overC、coming down withD、coming down over
If a diesel engine turned over freely but failed to start, the cause could be ________.A.water in the fuelB.cold lube oilC.excessive starting air pressureD.excessive fuel pressure
Your vessel is loaded with nonhygroscopic cargoes and is going from a cold to a warm climate．You should ______．A.Start the exhaust blowersB.Start the intake blowersC.Not ventilate the cargo holdsD.Ventilate the cargo holds
Aboard a survival craft, ether can be used to ______.A.start the engine in cold weatherB.aid in helping personnel breatheC.prime the sprinkler systemD.prime the air supply
Teachers who adont the __________model for reading comprehension may start teaching a textby introducing new vocabulary and structures.A.parallelB.serialC.too-downD.bottom-up
现在天晴了。我们开始装货吧。（）A、It’s raining! Let’s stop discharging .B、It’s clear up! Let’s start discharging .C、It’s clear up! Let’s start loading .D、It’s raining! Let’s stop loading .
A user reports that every time they start up their computer it stops with a bluescreen error. Whichof the following methods will give an alternate method of trying to start up a Windows computer?（）A、Press the F4 key during start up.B、Hold down the left Shift key during start up.C、Press the F2 key during start up.D、Press the F8 key during start up.
Which of the following locations contains the System Restore option in Windows XP？（）A、Control Panel Administrative tools.B、Control Panel Security Center.C、System Properties， Start up and Recovery.D、Help and support from the Start menu.
Which step is required for recover from an instance failure？ （）A、Start up only.B、Restore needed data files， then start up.C、Complete restore from backup， then start up.D、Perform point in time recovery， then start up.
Which is not a valid way of backing up a control file？（） A、 Backing up the control file to traceB、 Copying the existing control file of the database to the backup location during a hot backup C、 Copying the existing control file of the database to the backup location during a cold backupD、 Creating a backup control fileE、 Using the create controlfile command
单选题（） that everything in the engine crankcase is correct, start up the crankcase lubricating oil pump.ATo satisfyBTo be satisfiedCAfter satisfyingDAfter being satisfied
单选题Which step is required for recover from an instance failure？ （）AStart up only.BRestore needed data files， then start up.CComplete restore from backup， then start up.DPerform point in time recovery， then start up.
单选题Burning fuel with a high sulfur content in a diesel engine will （）Aincrease thermal efficiencyBcause clogging of the fuel systemCincrease the ability of the engine to start in cold weatherDproduce corrosion in the cylinder and exhaust system at low loads
单选题Before you can start a business up, you have to raise the necessary ______ .AinvestmentBincomeCsavingsDcapital
单选题现在天晴了。我们开始装货吧。（）AIt’s raining! Let’s stop discharging .BIt’s clear up! Let’s start discharging .CIt’s clear up! Let’s start loading .DIt’s raining! Let’s stop loading .
单选题With respect to diesel fuel, the ease with which a cold engine will start is dependent upon the（）Aignition quality of the fuelBhigh heating value of the fuelCamount of carbon residue after combustionDinternal flow resistance in the injectors
单选题What is the correct order of steps for upgrading a cisco wcs？（）Aback up the database， stop the wcs， upgrade the wcs， restore the database， start the wcs Bstop the wcs， back up the database， upgrade the wcs， restore the database， start the wcsCback up the database， stop the wcs， upgrade the wcs， start the wcs， restore the database Dstop the wcs， back up the database， upgrade the wcs， start the wcs， restore the database
单选题You need to recover five data files that are spread across multiple disks. Which initialization parameter should you set to speed up redo application？（）ARECOVERY_PARALLELISMBFAST_START_MTTR_TARGETCLOG_CHECKPOINT_INTERVALDFAST_START_PARALLEL_ROLLBACK
单选题The starting air bottle should be pumped up to maximum pressure by the （） before start of the engine.Aair compressorBrefrigeration compressorCvacuum pumpDpurifier