参考答案和解析
正确答案: RUN UP:迫升
RUN DOWN:迫降
RUN BACK:辅机故障快速减负荷
更多“在机组指令的实时能力识别限幅功能中RUN UP、RUN DOWN、RUN BACK分别代表什么含义?”相关问题
  • 第1题:

    How should you warm up a diesel engine that has not been run for some time?______.

    A.Run it at minimum speed for a period of time

    B.Run it at half speed for a period of time

    C.Bring it to top speed immediately

    D.Inject ether into the air intake


    正确答案:B
    在柴油机没有运行的时候该怎么给他暖机?半速运转一段时间。

  • 第2题:

    Large numbers of state-run preschools were expediently closed down during the 1990s economic reform and instead,a variety of for-profit private preschools sprung ______ across the country.

    A.by
    B.out
    C.in
    D.up

    答案:D
    解析:
    本题考察介词,题目意为“在20世纪90年代的经济改革中,大量的国营幼儿园被适当地关闭,取而代之的是各种各样的营利性私立幼儿园在全国各地涌现出来。”固定搭配 spring up意为“迅速出现”,sprung为spring的过去式。
      

  • 第3题:

    handler.postDelayed(run,2000)方法的含义正确的是()。

    • A、run方法执行2秒
    • B、2秒后调用run方法
    • C、run方法执行20秒
    • D、20秒后调用run方法

    正确答案:B

  • 第4题:

    RUN指令和CALL指令完全相同。


    正确答案:错误

  • 第5题:

    在JAVA语言中,以下正确的函数定义形式是()。

    • A、double run(x,y)
    • B、double run(int x;int y)
    • C、double run(int x,int y)
    • D、double run(int x,y)

    正确答案:C

  • 第6题:

    A system was running properly until a reboot. Following the reboot, the system LED displayed cycles between 0223 and 0229. Which of the following procedures should be performed next?()

    • A、Power down then power up the system
    • B、Boot into diagnostic mode and run fsck
    • C、Boot from installation media and run bosboot
    • D、Boot into maintenance mode and check the bootlist

    正确答案:D

  • 第7题:

    Company.com is adding a new I/O drawer to an existing p5-570 with four LPARs and wants to re-balance the network cards in the I/O drawers. What is the best way to accomplish this?()

    • A、Add the devices as virtual adapters to a VIO server first,then add the I/O drawer and create the shared ethernet adapters
    • B、Power down the partitions,run the diag a command when the system is brought back up and reconfigure the network cards
    • C、Use the rmdev command to remove the devices,shut down the partitions and move the cads,then run the cfgmgr command after reboot
    • D、Detach the network cards,run rmdev on the devices and then dynamically reassign theadapters to the partitions and reconfigure

    正确答案:D

  • 第8题:

    You need to recommend a backup strategy for Hyper-V. What should you recommend?()

    • A、Take a snapshot of each VM, and then run a full backup of the Hyper-V hosts by using Windows Server  Backup.
    • B、Shut down the VMs,and then run a full backup of the Hyper-V hosts by using Windows Server Backup. Restart the VMs when the backup is complete.
    • C、From each VM,run a full backup by using Windows Server Backup, and then run a full backup of the Hyper-V hosts by using Windows Server Backup.
    • D、From each VM,run a full backup by using Windows Server Backup. Shut down the VMs, and then run a full backup of the Hyper-V hosts by using Windows Server Backup. Restart the VMs when the backup is complete.

    正确答案:C

  • 第9题:

    You need to back up your Encrypting File System (EFS) certificate. You must achieve this goal in theminimum amount of time.  What should you do?()

    • A、Run Cipher.exe /x.
    • B、Run Ntbackup.exe /p.
    • C、From Backup and Restore,click Back up now.
    • D、From Backup and Restore,click Create a system image.

    正确答案:A

  • 第10题:

    You are the network administrator for TestKing. All network servers run Windows Server 2003. A server named TestKing18 functions as a domain controller. You back up TestKing18 and generate a detailed backup log. You need to view the full backup log. What should you do?()

    • A、Run the ntbackup command with the /L option.
    • B、Run the ntbackup command with the /F option.
    • C、Open the Backup utility. On the Tools menu, click Report.
    • D、Open Event Viewer. In the application log, view Ntbackup events

    正确答案:C

  • 第11题:

    一般的变频器均有()。

    • A、运行(RUN)、停止(STOP)、寸动(JOG)、移位(SHIFT)、增加(uP、▲)、减少(DOWN、▼)等六个键。
    • B、运行(RUN)、停止(STOP)、复位(RESET)、寸动(JOG)、增加(uP、▲)、减少(DOWN、▼)等六个键。
    • C、运行(RUN)、停止(STOP)、编程(PROG)、数据/确认(DATA/ENTER)、增加(uP、▲)、减少(DOWN、▼)等六个键
    • D、运行(RUN)、停止(STOP)、移位(SHIFT)、复位(RESET)、增加(uP、▲)、减少(DOWN、▼)等六个键

    正确答案:C

  • 第12题:

    单选题
    An administrator has set up serverA and serverB to use the /etc/hosts.equiv file so that applications on serverA can remotely run commands on serverB. Which command will verify if a new user from serverA is trusted on serverB?()
    A

    As the root user from serverA run the command rhost serverB

    B

    As the root user from serverA run the command rlogin serverB

    C

    As the desired user from serverB run the command rhost serverA

    D

    As the desired user from serverA run the command rlogin serverB


    正确答案: D
    解析: 暂无解析

  • 第13题:

    When implementing the project, we__________a lot of unexpected opposition from ourcolleagues.


    A.run for

    B.make against

    C.run up against

    D.make away with

    答案:C
    解析:
    考查动词短语辨析。runfor“竞选”,make against“不利于”,runup against“遇到,遭遇”,make awaywith“携……而逃,除去,杀死”。句意为“当实施计划时,我们遭到同事们意料不到的反对”。故选C。

  • 第14题:

    RUN指令是在执行所调用其他程序的时候,还能同时运行RUN指令下一行之后的程序。


    正确答案:正确

  • 第15题:

    You set up scheduled tasks to run and notify you of any failures. 3 days later you see that none of the tasks ran and you received no notifications. What should you do?()

    • A、Set the schedule service to run under the administrator account.
    • B、Set the scheduled tasks to run under the administrator account.
    • C、Enable the messenger service
    • D、Set the schedule service to run under the local system account and set it to start automatically.

    正确答案:D

  • 第16题:

    Which of the following procedures WILL NOT increase contiguous free space on a the filesystem /data1, located on /dev/lv01, that is heavily fragmented?()

    • A、 Run defragfs -r /data1; defragfs /data1
    • B、 Run defragfs -r /dev/lv01; defragfs /dev/lv01
    • C、 Back up the filesystem by name, unmount the filesystem, recreate the filesystem by running mkfs /dev/lv01, and restoring the data from the backup.
    • D、 Back up the filesystem by inode, unmount the filesystem, recreate the filesystem by running mkfs /dev/lv01, and restoring the data from the backup.

    正确答案:D

  • 第17题:

    A client partition has the rootvg disks mapped from two separate VIO servers. They are using AIX mirroring to provide redundancy on rootvg. One of the VIO servers was taken down for maintenance and is now back on-line. The client partitions now show Physical Partition Marked Stale in the errpt. Which of the following will most likely resolve the problem?()

    • A、Run cfgmgr to re-scan the devices.
    • B、Run mkvdev on the VIO server to re-create the devices and re-mirror rootvg.
    • C、Run varyonvg rootvg to refresh the volume group.
    • D、Run syncvg on the rootvg to synchronize rootvg.

    正确答案:C

  • 第18题:

    An administrator has set up serverA and serverB to use the /etc/hosts.equiv file so that applications on serverA can remotely run commands on serverB. Which command will verify if a new user from serverA is trusted on serverB?()

    • A、As the root user from serverA run the command rhost serverB
    • B、As the root user from serverA run the command rlogin serverB
    • C、As the desired user from serverB run the command rhost serverA
    • D、As the desired user from serverA run the command rlogin serverB

    正确答案:D

  • 第19题:

    进入Xwindow的指令为?()

    • A、x
    • B、start
    • C、run x
    • D、startx

    正确答案:D

  • 第20题:

    You have a file server named Server1 that runs Windows Server 2003 Service Pack 2 (SP2). You use Windows Backup to back up Server1. You need to view all the backup jobs that are scheduled to run on Server1. What should you do? ()

    • A、From Administrative Tools, run Services.
    • B、From Administrative Tools, run File Server Manager.
    • C、From Windows System Tools, run Scheduled Tasks.
    • D、From Windows System Tools, run System Information.

    正确答案:C

  • 第21题:

    Your network contains an Exchange Server 2010 Service Pack 1 (SP1) Edge Transport server named Server1.You install a new Exchange Server 2010 SP1 Edge Transport server named Server2.You need to copy all of the Edge Transport configurations from Server1 to Server2. Which two actions should you perform on Server1?()

    • A、Run the ExportEdgeConfig.PSl script.
    • B、Run the New-EdgeSyncServiceConfig cmdlet.
    • C、Back up the system state.
    • D、Run the Export-TransportRuleCollection cmdlet.
    • E、Run the Export-ExchangeCertificate cmdlet.

    正确答案:A,E

  • 第22题:

    Your network contains an Exchange Server 2010 Edge Transport server named Server1. You install a new Exchange Server 2010 Edge Transport server named Server2.You need to copy the Edge Transport configurations from Server1 to Server2.What should you do on Server1?()

    • A、Run the ExportEdgeConfig.PS1 script
    • B、Run the New-EdgeSyncServiceConfig cmdlet
    • C、Back up the system state
    • D、Back up the Active Directory Lightweight Directory Services (AD LDS) database

    正确答案:A

  • 第23题:

    单选题
    Tom felt embarrassed about the way he had behaved toward Amy and decided ______her for a few days.
    A

    to run up against

    B

    to get rid of

    C

    to steer clear of

    D

    to hold back from


    正确答案: B
    解析: 汤姆因为他对Amy的行为而感到尴尬,所以他决定避开她一段日子。steer clear of避开,绕开。run up against意外遇到,与…发生冲突。get rid of摆脱,去除。hold back from阻止某事发生。根据句意,C项正确。