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【单选题】

A technician is performing a memory upgrade by installing an additional 1GB stick of DDR RAM<br /> into a system. When the installation is complete, the computer shows 2GB of RAM at POST;<br /> however, it now indicates a lower speed setting for the memory.<br /> Which of the following is the MOST likely cause?（）

A、The newly installed RAM has a lower clock speed than the existing RAM.

B、The CPU is not configured to work with the additional RAM.

C、The system is incompatible with the new RAM.

D、The new RAM is of lower quality, and not dependable at higher speeds.

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更多“ A technician is performing a memory upgrade by installing an additional 1GB stick of DDR RAM<br /> into a system. When the installation is complete, the computer shows 2GB of RAM at POST;<br /> however, it now indicates a lower speed setting for the memory.<br /> Which of the following is the MOST likely cause?（）”相关的问题
第1题
[单选题] After a technician installs a video card, which of the following should the technician configure NEXT?（）

A、Resolution  B、Colors  C、Dots per inch  D、Refresh rate  

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第2题
[单选题] The unit "hertz" is equivalent to （）

A、coulombs per second  B、revolutions per second  C、revolutions per minute  D、cycles per second  

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第3题
[] The vessel is at a speed of 16（）.

A、A.kilometers per hour  B、B.miles per hour  C、C.revolution per minute  D、D.meters per hour  

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第4题
[单选题] Camber，in a ship，is usually measured in（）.

A、feet per feet of breadth  B、feet per feet of length  C、inches per feet of breadth  D、inches per feet of length  

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第5题
[] Where is the IS-IS Network Entity Title configured?（）

A、A.per IP interface  B、B. per virtual router  C、C. only on LAN interfaces  D、D. only on WAN interfaces  

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第6题
[] A technician is working on a SOHO wireless network and notices that the wireless adaptor in the laptop shows excellent connection at 11Mbps. The technician has a wireless N adaptor. Which of the following would BEST describe this connection speed?（） A technician is working on a SOHO wireless network and notices that the wireless adaptor in the laptop shows excellent connection at 11Mbps. The technician has a wireless N adaptor. Which of the following would BEST describe this connection speed?（）

A、A. The laptop is too far away from the WAP.  B、B. The WAP is using 802.11a frequencies.  C、C. The laptop is only set to allow 802.11n connections.  D、D. The technician is on an 802.11b network.  

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第7题
[单选题] You are the network administrator for The network consists of a single Active Directory domain All network servers run Windows Server 2003. TestKing operates offices in London, Paris, and Amsterdam. Each office is configured as a separate Active Directory site. Each office has a file server for local users. ChiFile is the file server in London. It hosts a shared folder. Users report that they can no longer connect to the shared folder. A help desk technician who is a member of the Power Users group reports that he cannot connect to ChiFile. However, you are able to make a successful connection with ChiFile by using Terminal Services. How should you solve this problem?（）

A、Add Windows Server 2003 licenses to the Site License server for London.  B、Change the licensing mode on ChiFile from Per Device or User to Per Server.  C、Change the licensing mode on ChiFile from Per Server to Per Device or User.  D、Install a Terminal Services Enterprise license server on the London domain controller  

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第8题
[单选题] The max effluent of the oil content from a ship of 400 tons gross tonnage and above other than an oil tanker is（）.

A、less than 100 parts per million  B、more than 100 parts per million  C、at least 100 parts per million  D、100 parts per million  

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第9题
[单选题] A ship helicopter landing deck on which fueling operations are conducted must have a fire protection system that is capable of discharging at 100 psi pressure a foam spray of at least（）.

A、30 gallons per minute  B、40 gallons per minute  C、50 gallons per minute  D、60 gallons per minute  

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第10题
[单选题] A user is present when a technician is troubleshooting their workstation. They insist on showing the technician, step by step, what occurred. How should the technician deal with this situation? （）

A、Allow the user to demonstrate expertise.  B、Do not argue; empathize with the user, and offer to help.  C、Ask the user to watch as the technician diagnoses and corrects the problem.  D、Document each of the steps to replicate at a later time.  

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