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C light
D form.
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Company expenses such as auditing costs, supervision, office supplies, building rent and maintenance are elements of the:A . Capital budgeting process.B . Overhead rates.C . Contracts and administration costing system.D . Fringe benefits packages.E . None of the above.
考题
The work breakdown structure, the work packages, and the company's accounting system are tied together through the:A . Code of accounts.B . Overhead rates.C . Budgeting system.D . Capital budgeting process.E . All of the above.
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131 The work breakdown structure, the work packages, and the company's accounting system are tied together through the:A. Code of accounts.B. Overhead rates.C. Budgeting system.D. Capital budgeting process.E. All of the above
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One of the properties of light is () traveling in wave form. as it goes from one place to another.
A.itB.it’sC.itsD.their
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(b) Explain the meaning of the term ‘Efficient Market Hypothesis’ and discuss the implications for a company ifthe stock market on which it is listed has been found to be semi-strong form. efficient. (9 marks)
考题
要在窗体的标题内显示“myfrm"，使用的语句是()。A. Form. 1. Print"myfrm"B. Form. Print"rnyfrm"C. Form. caption= "myfrm"D. Form. 1. caption= "myfrm"
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The perform. Integrated Change Contorl process is the ultimate responsibility of the(①).Although changes may be initiated verbally,they should be recorded in writtern form. and entered into the (②)system.①A.resource managerB.division managerC.functional managerD.project manager②.A.quality managementB.configuration managementC.project managerD.scope management
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In the process,the light energy converts to heat energy.A:changes
B:drops
C:reduces
D:leaves
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共用题干
New Research Lights the Way to Super-fast Computers1. New research published today in the journal Nature Coniniunications,has demonstrated how glass can be manipulated to create a material that will allow computers to transfer information using light. This development could significantly increase computer processing speeds and power in the future.2. The research by the University of Surrey,in collaboration with the University of Cambridge and the University of Southampton,has found it is possible to change the electronic properties of amorphous chalcogenides,a glass material integral to data technologies such as CDs and DVDs. By using a technique called ion doping,the team of researchers have discovered a material that could use light to bring together different computing functions into one component,leading to all-optical systems.3. Computers currently use electrons to transfer information and process applications.On the other hand,data sources such as the Internet rely on optical systems:the transfer of information using light. Optical fibres are used to send information around the world at the speed of light,but these signals then have to be converted to electrical signal once they reach a computer,causing a significant slowdown in processing.4 .“The challenge is to find a single material that can effectively use and control light to carry information around a computer. Much like how the web uses light to deliver information,we want to use light to both deliver and process computer data,”said project leader,Dr. Richard Curry of the University of Surrey.5 .“This has eluded researchers for decades,but now we have shown how a widely used glass Call be manipulated to conduct negative electrons,as well as positive charges,creating what are known as‘pn-junction'devices. This should enable the material to act as a light source,a light guide and a light detecto—something that can carry and interpret optical information.In doing so,this could transform the computers of tomorrow,allowing them to effectively process infonna- tion at much faster speeds.”6. The researchers expect that the results of this research will be integrated into computers within ten years .In the short term,the glass is already being developed and used in next-generation computer memory technology known as CRAM,which may ultimately be integrated with the advances reported. Paragraph 3_________A: Expectation of the discoveryB:The problem of current computers.C:.A new findingD: The purpose of the researchE: Public reaction to the discoveryF: The use of the new material
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共用题干
New Research Lights the Way to Super-fast Computers1. New research published today in the journal Nature Coniniunications,has demonstrated how glass can be manipulated to create a material that will allow computers to transfer information using light. This development could significantly increase computer processing speeds and power in the future.2. The research by the University of Surrey,in collaboration with the University of Cambridge and the University of Southampton,has found it is possible to change the electronic properties of amorphous chalcogenides,a glass material integral to data technologies such as CDs and DVDs. By using a technique called ion doping,the team of researchers have discovered a material that could use light to bring together different computing functions into one component,leading to all-optical systems.3. Computers currently use electrons to transfer information and process applications.On the other hand,data sources such as the Internet rely on optical systems:the transfer of information using light. Optical fibres are used to send information around the world at the speed of light,but these signals then have to be converted to electrical signal once they reach a computer,causing a significant slowdown in processing.4 .“The challenge is to find a single material that can effectively use and control light to carry information around a computer. Much like how the web uses light to deliver information,we want to use light to both deliver and process computer data,”said project leader,Dr. Richard Curry of the University of Surrey.5 .“This has eluded researchers for decades,but now we have shown how a widely used glass Call be manipulated to conduct negative electrons,as well as positive charges,creating what are known as‘pn-junction'devices. This should enable the material to act as a light source,a light guide and a light detecto—something that can carry and interpret optical information.In doing so,this could transform the computers of tomorrow,allowing them to effectively process infonna- tion at much faster speeds.”6. The researchers expect that the results of this research will be integrated into computers within ten years .In the short term,the glass is already being developed and used in next-generation computer memory technology known as CRAM,which may ultimately be integrated with the advances reported. The result of the research can help computers to increase_________.A: optical informationB: processing speedsC: electronsD:positive chargesE: data technologiesF: all-optical systems
考题
共用题干
New Research Lights the Way to Super-fast Computers1. New research published today in the journal Nature Coniniunications,has demonstrated how glass can be manipulated to create a material that will allow computers to transfer information using light. This development could significantly increase computer processing speeds and power in the future.2. The research by the University of Surrey,in collaboration with the University of Cambridge and the University of Southampton,has found it is possible to change the electronic properties of amorphous chalcogenides,a glass material integral to data technologies such as CDs and DVDs. By using a technique called ion doping,the team of researchers have discovered a material that could use light to bring together different computing functions into one component,leading to all-optical systems.3. Computers currently use electrons to transfer information and process applications.On the other hand,data sources such as the Internet rely on optical systems:the transfer of information using light. Optical fibres are used to send information around the world at the speed of light,but these signals then have to be converted to electrical signal once they reach a computer,causing a significant slowdown in processing.4 .“The challenge is to find a single material that can effectively use and control light to carry information around a computer. Much like how the web uses light to deliver information,we want to use light to both deliver and process computer data,”said project leader,Dr. Richard Curry of the University of Surrey.5 .“This has eluded researchers for decades,but now we have shown how a widely used glass Call be manipulated to conduct negative electrons,as well as positive charges,creating what are known as‘pn-junction'devices. This should enable the material to act as a light source,a light guide and a light detecto—something that can carry and interpret optical information.In doing so,this could transform the computers of tomorrow,allowing them to effectively process infonna- tion at much faster speeds.”6. The researchers expect that the results of this research will be integrated into computers within ten years .In the short term,the glass is already being developed and used in next-generation computer memory technology known as CRAM,which may ultimately be integrated with the advances reported. Glass is used in the research to carry and process__________.A: optical informationB: processing speedsC: electronsD:positive chargesE: data technologiesF: all-optical systems
考题
共用题干
第三篇Ways to Create Colors in a PhotographThere are two ways to create colors in a photograph.One method called additive,starts with three basic colors and adds them together to produce some other color. The second method,called subtractive,starts with white light(a mixture of all colors in the spectrum)and,by taking away some or all other colors,leaves the one desired.In the additive method,separate colored lights combine to produce various other colors.The three additive primary colors are green,red and blue(each providing about one-third of the wavelengths in the total spectrum).Mixed in varying proportions,they can produce all colors.Green and red light mix to produce yellow,red and blue light mix to produce magenta(a purplish pink);green and blue mix to produce cyan(a bluish green).When equal parts of all three of these primary-colored beams of light overlap（重叠）,the mixture appears white to the eye.In the subtractive process colors are produced when dye（染料）absorbs some wavelengths and so passes on only part of the spectrum.The subtractive primaries are cyan,magenta and yellow; these primaries or dyes absorb red,green and blue wavelengths respectively,thus subtracting them from white light. These dye colors are the complementary colors to the three additive primaries of red,green and blue.Properly combined,the subtractive primaries can absorb all colors of light, producing black.But,mixed in varying proportions,they too can produce any color in the spectrum.Whether a particular color is obtained by adding colored lights together or by subtracting some light from the total spectrum,the result looks the same to the eye.The additive process was employed for early color photography. But the subtractive method,while requiring complex chemical techniques,has turned out to be more practical and is the basis of all modern color films.What explanation is given for the use of the subtractive method in modern color films?A: The additive process is still being developed.B:The subtractive process is more efficient.C:Subtractive colors are more realistic.D:Additive chemical techniques are too complex.
考题
The company network is in the process of migrating the IP address scheme to use IPv6. Which of the following address types are associated with IPv6?（）A、UnicastB、PrivateC、Broadca stD、PublicE、MulticastF、Anycast
考题
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. Now according to the company requirement, you are designing a consolidated repository of performance data. You must make sure that the four requirements below are met: the data collector is used to gather performance information; a single database stores performance information for all instances; performance information that is older than 15 days is deleted; reduce the administrative effort to manage performance to the least. So what action should you perform to achieve this goal? （） A、You should create a SQL Agent job process on each instance to store and delete performance data in a single database for all instances. B、You should configure a management data warehouse process on each instance, then use this process to store and delete performance data in a single database for all instances. C、You should configure an automated server-side trace process on each instance, then use this process to store and delete performance data in a single database for all instances. D、You should create and schedule a single Microsoft SQL Service Integration Services (SSIS) package process, then use this process to store and delete performance data in a single database for all instances.
考题
Which of the following is the process a scanner uses to scan images to a computer？（）A、Light is shown through the image and onto the scanner headB、Light is reflected off a mirror onto the Charged Coupled Device （CCD）C、Light is flashed off a mirror onto the CCDD、Light is reflected off the image and into a camera
考题
打开锚灯！ （）A、Switch on the deck light!B、Switch on the anchor light!C、Switch on the cargo light!D、Switch on the hold light!
考题
Company.com has crated a process application monitor for an application that is initiated by a "c" Shell script. The application monitor is not functioning as designed. What could be the issue with eh application monitor？（） A、 A process monitor cannot monitor an application started by a shell.B、 For process monitors to function correctly， they must use the "korn" shell.C、 A custom monitor cannot de3termine the status of applications started by shell scripts.D、 The process monitor script is not existing with a zero return code after checking the status of the application.
考题
You need to recommend a process for monitoring the servers. The process must meet the company’s technical requirements. What should you include in the recommendation？（）A、event subscriptionsB、Data Collector Sets （DCSs）C、Resource MonitorD、Microsoft System Center Operations Manager
考题
You work in a company which 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 management data warehouse that uses the data collector to collect performance data. You intend to maintain the management data. You want to implement a data collection process. The process can gather and upload data in the management data warehouse on different schedules. What process should you implement？（） A、You should create a cached data collectionB、You should create an on-demand non-cached data collection C、You should create a scheduled non-cached data collection D、You should create two different SQL Agent jobs that are scheduled stimultaneously
考题
You deploy mobile devices that run Microsoft Windows Mobile 5.0. Company security policy requires an authentication process that is stronger than a user name and password combination. You need to ensure that Microsoft ActiveSync sessions use an authentication process that meets the company security policy. What should you do？（）A、Deploy a two-factor authentication process.B、Deploy a single-factor authentication process.C、Deploy a simple PIN policy for the Windows Mobilebased devices.D、Deploy a complex PIN policy for the Windows Mobilebased devices.
考题
A technician is booting up a computer but the computer never moves beyond POST. The floppydisk drive light stays lit continuously during the boot process. Which of the following is the MOST likely cause?（）A、The hard drive is not formatted.B、The BIOS is corrupted.C、The motherboard has faulty capacitors.D、The drive cable is backwards
考题
单选题You need to recommend a process for monitoring the servers. The process must meet the company’s technical requirements. What should you include in the recommendation？（）A
event subscriptionsB
Data Collector Sets （DCSs）C
Resource MonitorD
Microsoft System Center Operations Manager
考题
单选题The first few steps in the employment process are relatively inexpensive to the company, and each may indicate basic reasons ______ the applicant is unsuitable for the job.A
becauseB
whyC
forD
that
考题
单选题The ship security assessment is an essential and integral part of the process of developing and updating（）A
the ship security planB
the company security planC
the port security planD
the national security plan
考题
单选题Company.com has crated a process application monitor for an application that is initiated by a "c" Shell script. The application monitor is not functioning as designed. What could be the issue with eh application monitor？（）A
A process monitor cannot monitor an application started by a shell.B
For process monitors to function correctly， they must use the korn shell.C
A custom monitor cannot de3termine the status of applications started by shell scripts.D
The process monitor script is not existing with a zero return code after checking the status of the application.
考题
单选题You deploy mobile devices that run Microsoft Windows Mobile 5.0. Company security policy requires an authentication process that is stronger than a user name and password combination. You need to ensure that Microsoft ActiveSync sessions use an authentication process that meets the company security policy. What should you do？（）A
Deploy a two-factor authentication process.B
Deploy a single-factor authentication process.C
Deploy a simple PIN policy for the Windows Mobilebased devices.D
Deploy a complex PIN policy for the Windows Mobilebased devices.
考题
多选题The company network is in the process of migrating the IP address scheme to use IPv6. Which of the following address types are associated with IPv6?（）AUnicastBPrivateCBroadca stDPublicEMulticastFAnycast
考题
单选题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. Now according to the company requirement, you are designing a consolidated repository of performance data. You must make sure that the four requirements below are met: the data collector is used to gather performance information; a single database stores performance information for all instances; performance information that is older than 15 days is deleted; reduce the administrative effort to manage performance to the least. So what action should you perform to achieve this goal? （）A
You should create a SQL Agent job process on each instance to store and delete performance data in a single database for all instances. B
You should configure a management data warehouse process on each instance, then use this process to store and delete performance data in a single database for all instances. C
You should configure an automated server-side trace process on each instance, then use this process to store and delete performance data in a single database for all instances. D
You should create and schedule a single Microsoft SQL Service Integration Services (SSIS) package process, then use this process to store and delete performance data in a single database for all instances.
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