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To load a base operating system on a machine using NIM， what are the minimum NIM resources that must be defined for the installation to succeed？（）
A . A mksysb resource， a SPOT resource， and an lpp_source resource
B . A SPOT resource， an lpp_source resource， and a machine definition
C . An lpp_source resource， a mksysb resource， and a machine definition
D . A SPOT resource， an lpp_source resource， a machine definition， and a bootable CD
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Healthcare providers are increasingly using wireless technologies to enable greater mobility for clinical staff. Which two wireless devices can be used in an integrated medical-grade network？ （）
A . handheld computers
B . imaging phone devices
C . media phones
D . tablet PC
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You use the segment advisor to help determine objects for which space may be reclaimed. Which three statements are true about the advisor given by the segment advisor?（）
A . It may advise the use of online table redefinition for tables in dictionary managed tablespace.
B . It may advise the use of segment shrink for tables in dictionary managed tablespaces it the no chained rows.
C . It may advise the use of online table redefinition for tables in locally managed tablespaces
D . It will detect and advise about chained rows.
E . It may advise the use of segment shrink for free list managed tables.
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You have a long-running process you want to assign to a specific UNDO segment brought online for that express purpose. You are not using automatic UNDO management. What statement can be used for this task? （）
A . ALTER DATABASE
B . SET TRANSACTION
C . ALTER ROLLBACK SEGMENT
D . ALTER TABLE
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You lost the index tablespace in your database. You are not able to use tablespace point-in-time recovery on the index tablespace. What could be the reason for this？（）
A . The index tablespace contains bitmap indexes.
B . The index tablespace contains more than one data file.
C . The index tablespace supports only complete recovery.
D . The index tablespace is not a dictionary-managed tablespace.
E . There is a dependency relationship between a table and its indexes.
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The required fireman’s outfits required for ship’s are not to be used for any other purpose EXCEPT for the（）.
A . oxygen and explosion meter when it is used for detection of flare gases
B . self-contained breathing apparatus，when used as protection from gas leaking from a refrigeration unit
C . boots and gloves that are made of rubber or electrically non-conductive material，if used when repairing electrical equipment
D . lifeline，if used by personnel entering a compartment which might be deficient of oxyge
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You are using NBAR to get a statistical baseline for the applications running on your network butdiscover that some applications are not being recognized. Which of the following are possiblesolutions？（Choose all that apply.）（）
A . Use the ip nbar pdlm command to allow NBAR to reference a new PDLM in flash memory
B . If NBAR doesn’t recognize certain applications you must contact Cisco and ask them to emailyou a new PDLM for that application
C . Use the ip nbar port-map command to allow NBAR to recognize certain applications with anev/port number
D . The applications not being recognized can be rerouted to an NBAR collector， which has a morecomplete list of applications
E . Use the copy nbar flash： command to download a new PDLM file to flash
F . Use the ip nbar pdlm command to download a new NBAR reference file from the Cisco website
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You are defining areas on your Oracle database. Which of the following profile areas can be used to control the resource usage for the other four?（）
A . LOGICAL_READS_PER_SESSION
B . CONNECT_TIME
C . COMPOSITE_LIMIT
D . CPU_PER_SESSION
E . PRIVATE_SGA
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You work as a database administrator for Supportcenter.cn. You are using Recovery Manager （RMAN） to perform backups in your databases. Which four backup operations can be performed using RMAN？（）
A . A backup of the target database when it is mounted
B . A backup of online redo log files when the database is open
C . A backup of only used data blocks in the file beingbeingbackup up
D . A backup of online， read/write data files when the database is open
E . A backup of only those data blocks that have changed since a previous backup
F . A backup of online， read/write data files when the database is in the NOMOUNT state.
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You are running parallel to the coast and take a running fix using bearings of the same object.If you are making less speed than used for the running fix，in relation to the position indicated by the fix，you will be（）.
A . Closer to the coast
B . Farther from the coast
C . On the track line ahead of the fix
D . On the track line behind the fix
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You want to create a template to be used as a standard for all company reports, which are many different styles. How many different templates must you have if you plan to use multiple report styles?（）
A . Two
B . One
C . One per report style
D . One per report style + one more
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What are two circumstances for which it may be advisable to use the silent uninstallation method instead of an interactive method？（）
A . The Administrator is unable to successfully export DISPLAY to a remote server.
B . IBM Tivoli Workload Scheduler is installed on a server for which there is no console access.
C . DNS is not working properly and the server cannot be accessed remotely to run the uninstallation script.
D . TCP on the server on which IBM Tivoli Workload Scheduler is installed is configured for half-duplex rather than full-duplex.
E . The remote IBM Tivoli Workload Scheduler server is multi-homed， thus the return connection to IBM Tivoli Workload Scheduler cannot be established thereby requiring the use of the silent uninstaller.
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You are evaluating the use of failover clusters with Cluster Shared Volumes （CSV） for the database servers. You need to recommend which hardware must be purchased. What should you include in the recommendation？（）
A . a WAN accelerator
B . a hardware load balancer
C . Network Attached Storage （NAS）
D . a Storage Area Network （SAN）
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（）are to be used for dunnage if you load rice.
A . wooden planks
B . rush mats
C . steel bars
D . wooden planks and rush mat
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A router with a serial interface will be used for an ISDN link.What other function group devices are required to complete the connection to the service provider? （）
A . TE1
B . TE2
C . TA
D . NT1
E . NT2
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The important components are tested for accuracy. If they are not qualified, they need to be repaired before they can be used.
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It’s an activity when the target language is used by the learner for communication purpose （goal） in order to achieve an outcome that can be shared with others. Learners are meaning what they are sayi
A、Grammar Translation MethoD
B、Task-based Learning Approach
C、Audio-lingual MethoD
D、Total Response MethoD
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"Equal pay for equal work" is a phrase used by the American women who feel that they are unfairly treated by society. They say it is not right for women to be paid less than men for the same work.
Some people say men have more duties than women. A married man is thought to earn money to support his family and to make the important decision, so it is right for them to be paid more. Some are even against married women working at all. When wives go out to work, they say, the home and children are given no attention to. (80) If women are encouraged by equal pay to take full-time jobs, they will be unable to do the things they are best at doing: making a nice home and bringing up children.
Women who disagree say they want to escape from the limited place which society wishes them to fill and to have freedom to choose between work and home life, or a mixture of the two. Women have the right not only to equal pay but also to equal chances.
The women use the phrase "equal pay for equal work" to ask society to _________.
A．pay men less than women
B．give Women harder work
C．pay men and women the same amount of money for the same work
D．pay people more who do harder work
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As well as being used for taking photographs, X-rays are also used for treating diseased parts of the body in order to kill the disease.
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In computing, passwords are commonly used to limit access to official users. Yet the widespread use of passwords has serious drawbacks. Office workers now have to remember an average of twelve system passwords. In theory they should use different passwords for each site, but in reality these would be impossible to remember, so many people use the same password for all.
An additional problem is that the majority use simple words such as "hello", or names of family members, instead of more secure combinations of numbers and letters, such as 6ANV76Y. This permits computer hackers to download dictionaries and quickly find the word that allows them access.
When system users forget their passwords there is extra expense in supplying new ones, while if people are forced to change passwords frequently they often write them down, making systems even less secure. Therefore, it is clear that the idea of passwords, which have been used as security devices for thousands of years, may need rethinking.
One possible alternative has been developed by the American firm Real User, and is called "passfaces". In order to access the system a worker has to select a series of photographs of faces from a randomly (随机地) generated sequence. If the pictures are selected in the correct order, access is granted. This concept depends on the human ability to recognize and remember a huge number of different faces, and the advantage is that such a sequence cannot be told to anyone or written down, so is more secure. It is claimed that the picture sequence, which used photographs of university students, is easier to remember than passwords, and it has now been adopted for the United States Senate.
What is the disadvantage of passwords as mentioned in Paragraph 1？
A．They do not ensure security.
B．They are difficult to remember.
C．They have to be changed frequently.
D．They limit computer accessibility.
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Advertisement can be thought of "as the means of making known in order to buy or sell goods or services". Advertisement aims to increase people's awareness and arouse interest. It tries to inform. and to persuade. The media are all used to spread the message. The press offers a fairly cheap method, and magazines are used to reach special sections of the market. The cinema and commercial radio are useful for local market. Television, although more expensive, can be very effective. Public notices are fairly cheap and more permanent in their power of attraction. Other ways of increasing consumer interest are through exhibitions and trade fairs as well as direct mail advertisement.
There can be no doubt that the growth in advertisement is one of the most striking features of the western world in this century. Many businesses such as those handling frozen foods, liquor, tobacco and medicines have been built up largely by advertisement.
We might ask whether the cost of advertisement is paid for by the producer or by the customer. (19) Since advertisement forms part of the cost of production, which has to be covered by the selling price, it is clear that it is the customer who pays for advertisement. However, if large scale advertisement leads to increased demand, production costs are reduced, and the customer pays less.
It is difficult to measure exactly the influence of advertisement on sales. When the market is growing, advertisement helps to increase demand. When the market is shrinking, advertisement may prevent a bigger fall in sales than would occur without its support. What is clear is that businesses would not pay large sums for advertisement if they were not convinced of its value to them.
Advertisement is often used to______.
A．deceive customers
B．increase production
C．arouse suspicion
D．push the sale
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As a result, these countries are always struggling to their repayments; government finances that could be spent on health, education and long-term development are instead used for debt repayment.
A.dive right in
B.catch up on
C.push ahead with
D.split off from
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You are creating a custom user control. The custom user control will be used on 10 Web Forms for an ASP.NET Web site that allows users to register and log on to a personalized experience.The custom user control uses two TextBox controls and two Button controls.You need to ensure that the controls are visible only when users are not logged on to the Web site. You also need to minimize the amount of effort in development and maintenance for the Web site.Which two actions should you perform？（）
A. Add the OnClick event handler for the Login button to the code used in the custom user control.
B. Add the OnClick event handler for the Login button to the code used in the Web Form where the control is added.
C. In the Page_Load method of the Web Form, add a code segment to set the visibility of the TextBox and Button controls where the control is added.
D. In the Page_Load method of the custom user control, add a code segment to set the visibility of the TextBox and Button controls.
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Advertising can be thought of “as the means of making known in order to buy or sell goods or services”.Advertising aims to increase people’s awareness and arouse interest.It tries to inform. and to persuade.The media are all used to spread the message, and the press offers a fairly cheap method.Magazines are used to reach special sections of the market.The cinema and commercial radio are useful for local markets.Television, although more expensive, can be very effective.Posters are fairly cheap and more permanent in their power of attraction.Other ways of increasing consumer interest are through exhibitions and trade fairs as well as direct mail advertising.
We might ask whether the cost of advertising is paid for by the manufacturer or by the consumer.Since advertising forms part of the cost of production, which has to be covered by the selling price, it is clear that it is the customer who pays for advertising.However, if large scale advertising leads to increased demand, production costs are reduced, and the customer pays less.
It is difficult to measure exactly the influence of advertising on sales.When the market is growing, advertising helps to increase demand.When the market is shrinking, advertising may prevent a bigger fall in scales than would occur without its support.What is clear is that businesses would not pay large sums for advertising if they were not convinced of its value to them.
(1).Advertising is often used to ().
A.convince customers
B.promote production
C.rise interest
D.push the sales
(2).According to the passage, trade fairs (Paragraph 1) may () .
A.replace exhibitions and markets supply
B.local goods and services
C.attract possible customers
D.provide cheap amusements
(3).Advertising is in the main paid for by () .
A.the customer
B.the producer
C.the increased sales
D.the decreased costs
(4).The author says that advertising can increase demand ().
A.in any period of sales
B.in any circumstances
C.in a growing market
D.in a shrinking market
(5).What the last sentence of this passage actually tells us is that ().
A.businessmen usually do not pay more for advertising than they have to
B.businessmen know well that advertising could bring them more profits
C.advertising couldn’t convince people of the value of the goods advertising usually costs
D.businessmen large amounts of money
