更多"You may need to refer back to an is"的相关试题:
[单项选择]Excessive diesel engine back pressure may be an indication of （）
A. carbon buildup in the exhaust manifold
B. overcooling of the exhaust manifold
C. eroded muffler baffle plates
D. high injection pressure
[单项选择]You may use the hospital（）you clean it up afterward.
A. as far as
B. as well as
C. as soon as
D. so long as
[单项选择]You may（）traffic lane.
A. enter
B. enter in
C. enter to
D. enter into
[单项选择]You may improve a vessels stability by （）.
A. keeping the fuel tanks topped off
B. increasing the free surface effect
C. keeping the fuel tanks at least half MI
D. keeping at least one fuel tank empty for slops
[单项选择]The need for insulation cleaning may be determined by （）
A. visual inspection for dirt accumulation
B. high megger readings
C. low operating temperature
D. the time period since the last cleaning
[单项选择]You may find the time of slack water after low water in a certain port from（）.
A. Deadweight Scale
B. Tide Tables
C. Notices to Mariners
D. Table of Azimuth
[单项选择]Our company is a professional one，and you may rely（）it.
A. on
B. in
C. at
D. up
[单项选择]To reduce the amount of catenary you may（）.
A. shorten the hawser or increase the tug's speed
B. lengthen the hawser or reduce the tug's speed
C. place your tug in irons
D. make a sharp turn
[单项选择] You enable block change tracking. You issue the following command: BACKUP INCREMENTAL LEVEL 0 DATABASE; The next day, you issue the following command: BACKUP INCREMENTAL LEVEL 1 CUMULATIVE DATABASE; Which statement about the use of the change tracking file is true?（）
A. RMAN reads the block change tracking file only when it performs the incremental level 0 backup.
B. RMAN reads the block change tracking file when it performs both incremental backups.
C. RMAN reads the block change tracking file only when it performs the incremental level 1 backup.
D. RMAN does not read the block change tracking file when it performs either incremental backup.
[单项选择] 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.
[单项选择] You need to back up the existing data on a computer before you install a new application. You also need to ensure that you are able to recover individual user files that are replaced or deleted during the installation. What should you do？（）
A. Create a System Restore point.
B. Perform an Automated System Recovery （ASR） backup and restore.
C. In the Backup and Restore Center window， click the Back up files button.
D. In the Backup and Restore Center window， click the Back up computer button.
[单项选择] You need to back up all of the group policies in a domain. The solution must minimize the size of the backup. What should you use（）
A. the Add-WBSystemState cmdlet
B. the Group Policy Management console
C. the Wbadmin tool
D. the Windows Server Backup feature
[简答题]What kind of knowledge do you need to have if you say you know a word?
[单项选择]When you issue the logging trap informational command, what happens? （）
A. An information trap is sent to the SNMP server.
B. Informational and debug messages are logged to the syslog server.
C. All messages are sent to the logging host, where selections are made.
D. All messages from emergencies to informational are sent to the logging host.
[单项选择] You are troubleshooting an issue which is causing full-sized packets entering the MPLS cloud be dropped. You have discovered that one of the switches in the MPLS core is not a Cisco switch, but otherwise the MPLS MTU size is set to 1508 bytes on the routers. Based on this information, which of these may be the reason the packets are being dropped?（）
A. The switch on you MPLS core that was not produced by Cisco does not support oversized packets
B. No switches support oversized packets
C. By definition, the maximum MTU is 1500 bytes
D. As MPLS VPN labeling increases the size of the packet by 8 bytes, the IP MTU should have been changed to 1508
[单项选择] You are a network administrator and you need to implement a routing protocol on your network that provides: * Scalability * VLSM support * Minimal overhead * Support for connecting networks using routers of multiple vendors Which of the following routing protocol would best serve your needs?（）
A. VTP
B. RIP version 1
C. EIGRP
D. OSPF
E. IGRP
F. CDP
[单项选择]You have a network that supports VLSM and you need to reduce IP address waste in your point to point WAN links. Which of the masks below would you use?（）
A. /38
B. /30
C. /27
D. /23
E. /18
F. /32
