更多“Lung Volume Reduction Surgery(LV”相关问题
  • 第1题:

    Lung Volume Reduction Surgery(LVRS)是治疗下列哪种疾病的手术

    A、肺结核瘤

    B、微小肺癌

    C、手汗症

    D、不均质肺气肿

    E、支气管扩张症


    参考答案:D

  • 第2题:

    WhichofthefollowingproceduresWILLNOTincreasecontiguousfreespaceonathefilesystem/data1,locatedon/dev/lv01,thatisheavilyfragmented?()

    A.Rundefragfs-r/data1;defragfs/data1

    B.Rundefragfs-r/dev/lv01;defragfs/dev/lv01

    C.Backupthefilesystembyname,unmountthefilesystem,recreatethefilesystembyrunningmkfs/dev/lv01,andrestoringthedatafromthebackup.

    D.Backupthefilesystembyinode,unmountthefilesystem,recreatethefilesystembyrunningmkfs/dev/lv01,andrestoringthedatafromthebackup.


    参考答案:D

  • 第3题:

    GP50驾驶员侧电动升降器带一键下降功能的车型有()

    • A、LV0
    • B、LV1
    • C、LV2
    • D、LV3

    正确答案:A,B,C

  • 第4题:

    闪蒸塔液位由()控制。

    • A、LV0701
    • B、LV0703
    • C、LV0706
    • D、FV0704

    正确答案:C

  • 第5题:

    《魔法禁书目录》中御坂美琴是LV几的能力者?()

    • A、LV4
    • B、LV3
    • C、LV6
    • D、LV5

    正确答案:D

  • 第6题:

    V1203的补水阀及液位指示为()

    • A、LV1201;LICA1203
    • B、LV1202;LICA1203
    • C、LV1202;LICA1202
    • D、LV1201;LICA1202

    正确答案:C

  • 第7题:

    The ‘fsck -p /dev/lv00’ command returned the following message:Not a recognized filesystem type. What is the likely cause of the problem and how should it be resolved?()

    • A、The file system superblock is dirty. It can be replaced from the VGDA
    • B、The logical volume superblock is dirty. It can be replaced from the VGDA
    • C、The file system superblock is dirty. It can be replaced from the secondary copy
    • D、The logical volume superblock is dirty. It can be replaced from the secondary copy

    正确答案:C

  • 第8题:

    How can a JFS2 filesystem be added to a volume group that has insufficient space to host a log LV?() 

    • A、Create the filesystem with an inline log.
    • B、Create the filesystem referring to the jfs2log in rootvg.
    • C、Create the filesystem and format the logical volume with ’logform’.
    • D、Create the filesystem’s underlying logical volume with an inline log.

    正确答案:C

  • 第9题:

    Which presents the heirarchical relationship between LVM entities?()  

    • A、Volume Group > Physical Volume > Logical Volume > Filesystem
    • B、Physical Volume > Volume Group > Logical Volume > Filesystem
    • C、Volume Group > Physical Volume > Filesystem > Logical Volume
    • D、Physical Volume > Volume Group > Filesystem > Logical Volume

    正确答案:A

  • 第10题:

    GP50前排带双安全气囊的车型有()

    • A、LV0
    • B、LV1
    • C、LV2
    • D、LV3

    正确答案:B,C

  • 第11题:

    单选题
    Lung Volume Reduction Surgery(LVRS)是治疗下列哪种疾病的手术()。
    A

    肺结核瘤

    B

    微小肺癌

    C

    手汗症

    D

    不均质肺气肿

    E

    支气管扩张症


    正确答案: B
    解析: 暂无解析

  • 第12题:

    单选题
    With a scalable volume group, where is the logical volume control information stored on the disk?()
    A

    In the ODM

    B

    In the volume group descriptor area

    C

    In the first 512 bytes of the logical device

    D

    In the first block of the user data within the LV


    正确答案: B
    解析: 暂无解析

  • 第13题:

    下列运算符重载函数的原型错误的是( )。

    A.Volume operator-(double,double);

    B.double Volume::operator-(double);

    C.Volume Volume::operator-(Volume);

    D.Volume operator-(Volume,Volume);


    正确答案:A
    解析:运算符重载也是一种函数重载。函数重载要求编译器能够唯一地确定调用一个函数时应该执行哪个函数代码,即采用哪个函数实现。确定函数实现时,要求从函数参数的个数和类型上来区分。也就是说,进行函数重载时,要求同名函数在参数个数上不同,或者参数类型上不同。否则,无法实现重载。选项A重载的减号运算符与C++默认提供的两个double相减运算无法区别。

  • 第14题:

    低压闪蒸罐的液位调节阀位号为()

    • A、  LV10804
    • B、  LV10805
    • C、  LV10803
    • D、  LV10807

    正确答案:C

  • 第15题:

    LIC-544调节器置于50%风压时,LV-151-1、LV-151-2阀位的开度是:()

    • A、LV-151-1开50%,LV-151-2开50%
    • B、LV-151-1开0%,LV-151-2开0%
    • C、LV-151-1开100%,LV-151-2开0%
    • D、LV-151-1开0%,LV-151-2开50%
    • E、LV-151-1开50%,LV-151-2开0%
    • F、LV-151-1开0%,LV-151-2开100%

    正确答案:B

  • 第16题:

    吸收塔液位通过()控制。

    • A、LV0701;
    • B、LV0703;
    • C、LV0706;
    • D、FV0704

    正确答案:A

  • 第17题:

    EB03控制系统,检修下行,光电动作顺序为()。

    • A、UIS 1LV 2LV DIS
    • B、DIS 1LV 2LV UIS
    • C、UIS 2LV 1LV DIS
    • D、DIS 2LV 1LV UIS

    正确答案:D

  • 第18题:

    While performing LVM maintenance, the volume group datavg1 was exported and re-imported.  The volume group is varied online, and the filesystems have been mounted. However, the database will not start.  What action would most likely resolve this problem?()  

    • A、 Perform a shown command on the VG device files.
    • B、 Perform a syncvg to validate VG integrity.
    • C、 Perform a redfinevg to correct the VGDA state.
    • D、 Perform a synchlvodm to correct the LV ownership.

    正确答案:A

  • 第19题:

    With a scalable volume group, where is the logical volume control information stored on the disk?()

    • A、In the ODM
    • B、In the volume group descriptor area
    • C、In the first 512 bytes of the logical device
    • D、In the first block of the user data within the LV

    正确答案:B

  • 第20题:

    A system administrator has increased the size the logical volume lv00. The administrator now wants to enlarge the filesystem /fs00 that is mounted on lv00 to the same size that lv00 currently is. Which of the following commands will show the administrator the number of blocks to use when increasing the size of the filesystem /fs00?()

    • A、lslv /fs00
    • B、lsfs -q /fs00
    • C、lsdev -Cc lv00
    • D、lsattr -El lv00

    正确答案:B

  • 第21题:

    A log logical volume is created as indicated below: root@host1:/# mklv -a c -t jfs2log -b y datavg 1   loglv00   root@host1:/# lsvg -l datavg datavg:   LV NAMETYPELPsPPsPVsLV STATEMOUNT POINT   loglv00jfs2log111closed/syncdN/A   A new filesytem is then created using the new log logical volume.When the administrator attempts to mount the filesytem, the following error occurs: root@host1:/# mount /newfs   mount: 0506-324 Cannot mount /dev/lv00 on /newfs: A system call received a parameter that is not valid. Which of the following actions will resolve this error?()

    • A、Recreate the file system with -p rw flags and re-mount.
    • B、Run ‘logform /dev/loglv00’ and hit ‘y’ to destroy all data.
    • C、Run ‘clrginfo -p’ to clear the invalid filesystem parameter.
    • D、Change ‘account = true’ value in /etc/filesystem to ‘account = false’.

    正确答案:B

  • 第22题:

    单选题
    The best title for this passage might be “______”.
    A

    Dr Starzl and Transplant Surgeons

    B

    Transplant Surgery in the US

    C

    The Future of Transplant Surgery

    D

    Success in Transplant Surgery and Shortage of Organs


    正确答案: D
    解析:
    主旨题。本文主要论述的是美国器官移植的现状,它所面临的器官短缺问题及可能的解决办法。因此,最能概括全文主旨的标题应当是包含了这两个方面的D项。

  • 第23题:

    单选题
    Which presents the heirarchical relationship between LVM entities?()
    A

    Volume Group > Physical Volume > Logical Volume > Filesystem

    B

    Physical Volume > Volume Group > Logical Volume > Filesystem

    C

    Volume Group > Physical Volume > Filesystem > Logical Volume

    D

    Physical Volume > Volume Group > Filesystem > Logical Volume


    正确答案: B
    解析: 暂无解析

  • 第24题:

    单选题
    While performing LVM maintenance, the volume group datavg1 was exported and re-imported.  The volume group is varied online, and the filesystems have been mounted. However, the database will not start.  What action would most likely resolve this problem?()
    A

     Perform a shown command on the VG device files.

    B

     Perform a syncvg to validate VG integrity.

    C

     Perform a redfinevg to correct the VGDA state.

    D

     Perform a synchlvodm to correct the LV ownership.


    正确答案: A
    解析: 暂无解析