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Did you wind this piece of wire( )the tree?
A. roundB. alongC. withD. at
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"Can you ()with all the colors of the wind? Can you paint with all the colors of the wind?"A、seeB、paintC、writeD、draw
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Many countries are increasing their use of natural gas, wind, and other forms of ( ).
A、sourceB、materialC、powerD、energy
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—Do you think I could use your bike? —________.
A: Yes, help yourselfB: Yes, you couldC: Yes, go onD: Yes, you may use
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A fire is discovered in the bow of your vessel while making way. The wind is from ahead at 35 knots. You should ______.A.remain on course and hold speedB.remain on course but slack the speedC.change course to put the wind on either beam and increase speedD.change course and put the stern to the wind
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When recording the wind direction in the weather log,you would report the ______.A.direction the wind is blowing towardB.direction the wind is blowing fromC.duration of the maximum gust of windD.wind chill factor
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Many countries are increasing their use of natural gas, wind and other forms of ()AenergyBsourceCpowerDmaterial
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Which three are true regarding the use of outer joins? ()A、You cannot use IN operator in a condition that involves an outerjoin.B、You use (+) on both sides of the WHERE condition to perform an outerjoin.C、You use (*) on both sides of the WHERE condition to perform an outerjoin.D、You use an outerjoin to see only the rows that do not meet the join condition.E、In the WHERE condition, you use (+) following the name of the column in the table without matching rows, to perform an outerjoin.F、You cannot link a condition that is involved in an outerjoin to another condition by using the OR operator.
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You work as the enterprise exchange administrator at Xxx .Xxx is using Microsoft Exchange Server 2010 as their messaging solution.Xxx has a Research department.Xxx currently only has one electronic microscope that the staff must share.You receive instruction from Xxx to implement a solution so that all the employees are able to automatically calendar the use of an electronic microscope. How can you achieve the goal?()A、You must use an equipment mailbox.B、You must use a local use request.C、You must use a managed folder mailbox policy.D、You must use Personal Archives.
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You work as an application developer at Certkiller .com. Certkiller .com has asked you to develop an application that monitors and controls the activities of a Windows service.You need to use the appropriate class to meet Certkiller .com’s requirements. What should you do?()A、 Use the ServiceBase class.B、 Use the ServiceInstaller class.C、 Use the ServiceManager class.D、 Use the ServiceController class.
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You should (松)()the mooring lines at the same time when the wind is big.A、fastenB、slackC、fastD、slacken
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You work as the enterprise exchange administrator at Xxx .The Xxx network is running in a Microsoft Exchange Server 2010 environment.How can you find out about the mailboxes that exceeds 2 GB in size?()A、You must use the Get-MailboxStatistics cmdlet.B、You must use the Test-Mailflow cmdlet.C、You must use the Get-StoreUsageStatistics.D、You must use the Test-ServiceHealth cmdlet.
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You work in a company which is named Wiikigo Corp. The company uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. There is a database named DB1 in the instance. In the database, a small percentage of data is modified everyday. Ever day in the morning, you have to create a read-only copy of the database for reporting purposes and make sure that you use as little disk space as possible. In the options below, which strategy should you use? () A、You should use database snapshots B、You should use database backup and restore C、You should use database backup and restore along with compression D、You should use schema-bound views in a read-only database. The database resides on the same instance.
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You have a single server that has a Server Core Installation of Windows Server 2012 R2. How would you install the graphical user interface (GUI) to this server?()A、You should use Windows PowerShell to run the Enable-NetFirewallRule command.B、You should use Windows PowerShell to run the Add-WindowsPackage command.C、You should use Windows PowerShell to run the Install-WindowsFeature command.D、You should use Server Manager console on to add the User Interfaces.E、You should use Server Manager console to add the Infrastructure feature.F、You should use Server Manager console to add the Windows feature.
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You work in a company which is named Wiikigo Corp. The company uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. Today you notice that applications that run on the server have poor performances. You doubt that this has something to do with table scans. You have to capture the appropriate information by using an appropriate Windows System Monitor object. In the options below, which performance object should you use? () A、You should use SQLServer:Buffer ManagerB、You should use SQLServer:Memory Manager C、You should use SQLServer:Databases D、You should use SQLServer:Access Methods
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You work as the IT professional in an international company which is named wiikigo. You are experienced in implementing and administering a network operating system. You are specialized in configuring IP addressing and services. Configuring name resolution and network access and so on.Your company is desigiing its network. The network will use an IPv6 prefix of 2001:DB8: BBCC:0000::/53. You have to identify an IPv6 addressing scheme that will support 2000 subnets. Which network mask should you use?()A、You should use /63.B、You should use /64.C、You should use /61.D、You should use /62.
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单选题When recording the wind direction in the weather log,you would report the().A
direction the wind is blowing towardB
direction the wind is blowing fromC
duration of the maximum gust of windD
wind chill factor
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单选题On a clear,warm day,you notice the approach of a tall cumulus cloud. The cloud top has hard well defined edges and rain is falling from the dark lower edge. Should this cloud pass directly overhead().A
it will be preceded by a sudden increase in wind speedB
it will be preceded by a sudden decrease in wind speedC
the wind speed will not change as it passesD
the wind will back rapidly to left in a counterclockwise direction as it passes
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单选题You should ()the mooring lines at the same time when the wind is big.A
fastenB
slackC
fastD
slacken
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单选题There is a fire aft aboard your vessel. To help fight the fire,you should().A
put the wind off either beamB
head the bow into the wind and decrease speedC
put the stern into the wind and increase speedD
put the stern into the wind and decrease speed
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单选题A fire is discovered in the bow of your vessel while making way. The wind is from ahead at 35 knots. You should().A
remain on course and hold speedB
remain on course but slack the speedC
change course to put the wind on either beam and increase speedD
change course and put the stern to the wind
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单选题You work as an application developer at Certkiller .com. Certkiller .com has asked you to develop an application that monitors and controls the activities of a Windows service.You need to use the appropriate class to meet Certkiller .com’s requirements. What should you do?()A
Use the ServiceBase class.B
Use the ServiceInstaller class.C
Use the ServiceManager class.D
Use the ServiceController class.
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单选题You have determined that you are in the right semicircle of a tropical cyclone in the Northern Hemisphere.What action should you take to avoid the storm().A
Place the wind on the starboard quarter and hold that courseB
Place the wind on the port quarter and hold that courseC
Place the wind on the port bow and hold that courseD
Place the wind on the starboard bow and hold that course
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单选题When you walk in a busy street, you should walk on the side _____.A
where the wind is comingB
where the wind is goingC
where the wind is weakerD
where the wind is stronger
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单选题It can be concluded from the passage that ______.A
it is hopeful to bring solar energy into average householdsB
it is feasible to use nuclear energy to run home appliancesC
it is economical to use water to heat housesD
it is possible to use wind to power machines
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单选题You are landing a single-screw vessel,with a right-hand propeller,starboard side to the dock.When you have approached the berth and back the engine,you would expect the vessel to ().A
Lose headway without swingingB
Turn her bow toward the dockC
Turn her bow away from the dockD
Head into the wind,regardless of the side the wind is on
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单选题If the center of low pressure is due west of you in the Northern Hemisphere,which wind direction should you expect().A
South to westB
South to eastC
West to northD
North to east
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问答题Practice 3 You should spend about 40 minutes on this task. Write about the following topic: Fossil fuels, such as coal, oil, natural gas, are used in many countries. But in some countries, the use of alternative sources of energy, including wind and solar power, are encouraged. Is this trend a positive or a negative development? You should write at least 250 words.