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Attempts are made to eliminate axial thrust in centrifugal pump by ().
A . providing the impeller with balancing holes
B . the use of symmetrical impeller
C . neither A nor B
D . either A or B
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A process of comparing the actual performance of a machine with the intended performance, and the adjusting the machine to reduce and eventually eliminate the difference between the actual and intended performance is called()
A . open loop control
B . feedback
C . combining control
D . integral proce
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When designing a converged network, which measures can be taken at the building access layerto help eliminate latency and ensure end-to-end quality of service can be maintained?()
A . rate limit voice traffic
B . configure spanning-tree for fast link convergence
C . isolate voice traffic on separate VLANs
D . classify and mark traffic close to the source
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Automatic PGA Memory Management eliminates the need to manually configure which of the following initialization parameters?()
A . SORT_AREA_SIZE
B . HASH_AREA_SIZE
C . BITMAP_MERGE_AREA_SIZE
D . CREATE_BITMAP_AREA_SIZE
E . PGA_AGGREGATE_TARGET
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Which storage system is this statement describing: A high-end, disk storage system with a virtualized grid architecture designed to eliminate the complexity of storage administration and make managing storage easy.()
A . XIV system
B . SONAS
C . DS8800
D . N serie
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A customer has a requirement to eliminate single points of failure for an application. They have allocated one Ethernet adapter to each VIO server on the system. Which features of PowerVM and AIX will support the customer requirement?()
A . Etherchannel and trunking
B . Network Interface Backup and Etherchannel
C . Shared Ethernet Adapter (SEA) Failover and Etherchannel
D . Network Interface Backup and Shared Ethernet Adapter failover
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Performing()involves monitoring specific project results to determine if they comply with relevant quality standards and identifying ways to eliminate causes of unsatisfactory results.
A . qualityplanning
B . qualityassurance
C . qualityperformance
D . quality control
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Which of the following must be eliminated to prevent accidents?()
A . Unsafe actions
B . Orderliness
C . Frequent inspections
D . Good work habit
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When designing a converged network, which measures can be taken at the building access layer to help eliminate latency and ensure end-to-end quality of service can be maintained? ()
A . rate limit voice traffic
B . configure spanning-tree for fast link convergence
C . isolate voice traffic on separate VLANs
D . classify and mark traffic close to the source
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Fracture damage to the end links of the anchor cable,or to the jews’ harp may be eliminated by().
A . using a small diameter connecting shackle
B . ensuring the swivel is well lubricated and free to turn
C . installing the connecting shackle with the bow towards the anchor
D . securing a piece of wood to the jews' har
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Which enterprise caching mode eliminates the need for Layer 4 switches or WCCP enabled routers to intercept user requests?()
A . transparent
B . proxy
C . reverse proxy
D . direct
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35. The principal purpose of adjustment of the magnetic compass is to eliminate _____ as far as possible.
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If we can __________ (elimination) most of the environmental pollution, we will perhaps be able to save the world.
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According to your textbook, rather than trying to eliminate every trace of stage fright, you should aim at transforming it into __________.
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in january 1965, president johnson declared __________ to eliminate poverty “by opening to everyone the opportunity to live in decency and dignity.“
A. war against Vietnam
B. war against Japan .
C. New Frontier program
D. war on poverty
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听力原文:W: Do you know whether the super girl of last week was promoted to the state competition or got eliminated?
M: Actually, I haven't been following her progress this week.
Q: What does the man imply?
(16)
A.He is not interested in the competition.
B.He doesn't know if the super girl was successful.
C.He can't follow the state competition.
D.He thinks the super girl of last week was eliminated.
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Grinding is considered to be a finishing process that is usually used for obtaining h
A.A.toughness
B.B.hardness
C.C.roughness
D.D.finish
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Click the Exhibit button.In the configuration shown in the exhibit, you decided to eliminate the junos-ftp application from the match condition of the policy MyTraffic.What will happen to the existing FTP and BGPsessions?()
<img src='https://img2.soutiyun.com/shangxueba/ask/64176001-64179000/64178087/d534b59f6e184a0e95dfbb27509e78c7.jpg' />
A. The existing FTP and BGP sessions will continue.
B. The existing FTP and BGP sessions will be re-evaluated and only FTP sessions will be dropped.
C. The existing FTP and BGP sessions will be re-evaluated and all sessions will be dropped.
D. The existing FTP sessions will continue and only the existing BGP sessions will be dropped.
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He rose up, grinding his teeth, pale and with fury in______looks.
A.x
B.the
C.his
D.him
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Attention to details is something everyone can and should do--especially in a tight job market. Bob Cross Icy, a human-resources expert notices this in the job applications that come across his desk every day. "It's amazing how many candidates eliminate themselves," he says.
"Resumes arrive with stains. Some candidates don't bother to spell the company's name correctly. Once I see a mistake. I eliminate the candidates," Crossley concludes. "If they cannot take care of these details, why should we trust them with a job?"
Can we pay too much attention to details? Absolutely. Perfectionists struggle over little things at the cost of something larger they work toward. "To keep from losing the forest for the tree." Says Charles Garfield, an associate professor at the University of California, San Francisco, "we must constantly ask ourselves how the details we're working on fit into the larger picture. If they don't, we should drop them and move to something else."
Garfield compares this process to his work as a computer scientist at NASA. "The Apollo Il moon launch was lightly off-course 90 percent of the time," says Garfield. "But a successful landing was still likely because we knew the exact coordinates of our goal. This allowed us to make adjustments as necessary." Knowing where we want to go helps us judge the importance of every task we undertake.
Too often we believe what accounts for others' success is some special secret or a lucky break. But rarely is success so mysterious. Again and again, we see that by doing little things within our grasp well, large rewards follow.
According to the passage, some job applicants were rejected ______.
A.because they eliminated their names from the applicants' list themselves
B.because of their inadequate education as shown in their poor spelling in writing a resume
C.because they failed to give a detailed description of their background in their applications
D.because of their carelessness as shown in their failure to present a clean copy of a resume
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听力原文:On behalf of Reading Advantage, I'd like to thank you all so much for recognizing the contributions we've made to literacy in Trenton this year. This award is such great encouragement for us to work even harder towards advancing citywide literacy in the years to come. I'd like to take this opportunity to thank all of the people who contributed to our success and accomplishments, not only this year, but for the past five years since we began our mission to eliminate illiteracy in Trenton. I'd like to start by thanking Michelle Gray as one of the largest donors to our organization. We wouldn't have been as successful without her assistance.
What is the speaker doing?
A.Accepting an award
B.Holding an auction
C.Organizing an event
D.Overseeing a contest
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Grinding is accomplished by confining the ceramic powder, this process can be called a_____.
A.Ball mill
B.Mixture
C.Blending
D.Sintering
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To eliminate child-labor () the Labor Organization, a special agency of the United Nations, has introduced several child-labor conventions among its members.
A.A.abuses
B.B.allowances
C.C.budgets
D.D.dividends
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首关消除(first pass elimination)