网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
单选题
The drive motor will have a brake arranged to fail-safe, ieit will （） the load if power fails or machine is stopped.
A
lift
B
put
C
take
D
hold
参考答案
参考解析
解析：
暂无解析
更多 “单选题The drive motor will have a brake arranged to fail-safe, ieit will （） the load if power fails or machine is stopped.A liftB putC takeD hold” 相关考题
考题
Sally, ________you have arranged for me tomorrow, it’s canceled.
A.whateverB.whicheverC.whatD.however
考题
The girl arranged to have piano lessons at the training centre with her sister ________ she would stay for an hour.A.whereB.whoC.whichD.what
考题
The magnetic field is provided by electromagnets so arranged that adjacent poles have ___.A.opposite polarityB.the same polarityC.negative polarityD.positive polarity
考题
If an electric cargo winch is being used to lift a draft of cargo and the engine room loses all power，which will occur ________．A.A pawl，forced by a spring mechanism，will engage the teeth of the bull gear and hold the loadB.An electromagnetic brake will hold the load where it is suspendedC.The load will fall rapidly to the deck unless the foot brake is engagedD.The load will slowly lower to the deck under control of the drag of the winch motor
考题
They have accomplished their mission successfully.A: realized
B:designed
C: completed
D: arranged
考题
A client purchased a new internal hard drive to act as a second drive on a legacy machine. When the client attempts to install the drive, the cable connector on the new drive is not compatible with the available IDE cables. It is determined that the client has purchased a SATA hard drive. Which of the following would the technician recommend as the BEST solution to this situation?（）A、Have the client purchase a SATA compatible system board.B、Have the client purchase a SATA to IDE conversion kit.C、Have the client return the drive and purchase an IDE compatible drive.D、Have the client purchase a SCSI to SATA conversion kit.
考题
A customer reports the optical drive is no longer responding. Which of the following questionsshould be asked FIRST?（）A、“Did you log in with an administrator account?”B、“Have you been to any inappropriate websites?”C、“What have you changed since the optical drive worked properly?”D、“What has changed since the optical drive worked properly?”
考题
Which of the following will occur if a laptop SATA 1 drive is installed on a SATA 2 controller?（）A、The drive will run at the lower SATA 1 speed.B、The drive will not work due to incompatibility.C、The drive will run at the higher SATA 2 speed.D、The drive will have intermittent POST errors.
考题
A floppy drive is replaced in a computer and now when the computer is turned on the floppy drive light is constantly lit. Which of the following is the MOST likely cause?（）A、The power supply has failed.B、The drive cable is connected backwards.C、The floppy drive has failed.D、The proper drivers have not been loaded.
考题
单选题If the pump for a hydraulic anchor windlass is overheating, the cause may be （）.A
excessive drive motor speedB
excessive pump discharge pressureC
too low of a tilting box angleD
insufficient drive motor speed
考题
单选题Sally,（）you have arranged for me tomorrow, it’s canceled.A
whateverB
whicheverC
whatD
however
考题
单选题Manually operated band brakes may be fitted and （） will have a brake arranged to fail-safe.A
the drive pumpB
the drive motorC
the warp endD
the purchase
考题
单选题In the cargo winch, spur reduction gearing transfers the motor drive to （）.A
the toping lightB
the board brakeC
the fail-safeD
the barrel shaft
考题
单选题A customer reports the optical drive is no longer responding. Which of the following questionsshould be asked FIRST?（）A
“Did you log in with an administrator account?”B
“Have you been to any inappropriate websites?”C
“What have you changed since the optical drive worked properly?”D
“What has changed since the optical drive worked properly?”
考题
单选题The rooms destined for the _____ of foreign visitors have been arranged on the second floor of the guest house.A
recipeB
welcomeC
admissionD
reception
考题
单选题The drive motor will have a brake arranged to fail-safe, i√eit will （） the load if power fails or machine is stopped.A
castB
putC
holdD
let out
考题
单选题The drive motor will have a brake arranged to fail-safe, ieit will （） the load if power fails or machine is stopped.A
liftB
putC
takeD
hold
考题
单选题In a diesel engine, a positive displacement type blower is usually （）A
gear drive by the engineB
driven by an exhaust gas turbineC
driven by a camshaftD
driven by separate motor
考题
单选题Which of the following will occur if a laptop SATA 1 drive is installed on a SATA 2 controller?（）A
The drive will run at the lower SATA 1 speed.B
The drive will not work due to incompatibility.C
The drive will run at the higher SATA 2 speed.D
The drive will have intermittent POST errors.
考题
单选题In the （） refrigeration compressor one end of the crank shaft extends through the crankcase house for connection, via a coupling or pulley, to an external drive motor.A
open-typeB
hermeticC
semi-hermeticD
all the above
考题
单选题PLEASE BE ADVISED THE CAPTIONED VESSEL PROVISIONS SUPPLY HAS BEEN DULY ARRANGED AND SHIP CHANDLER WILL GO ON BOARD YR GOOD SHIP TO ATTEND TO THIS AFTER BERTHING. This telex says that （）.A
the provisions have been provided on boardB
the provisions will be delivered to youC
the shipchandler will go on board your vessel for detailsD
the provisions have not yet been arranged
考题
单选题If the discharge valve is closed before the drive motor is stopped, which of the following types of pumps will most likely be damaged?（）A
CentrifugalB
GearC
PropellerD
Turbine
考题
单选题Moving parts of machines and motor vehicles have to be _____ regularly to reduce friction.A
lubricatedB
fabricatedC
embeddedD
dictated
考题
填空题Why do more Americans have to drive to work?Because they have moved out of the ____to the suburbs.
热门标签
最新试卷