The purpose of the purge valve at the top of the condenser in a refrigerating system is to（）

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• What is the purpose of the catalog command？（）  

  A .  To review RMAN control file and recovery catalog metadata and ensure that its correct B .  To delete RMAN backup-related metadata from the recovery catalog C .  To create metadata in the control file and the recovery catalog related to backup set pieces  D .  To create a report that lists database backups E .  To rebuild the recovery catalog

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• The purging of air from an elector-hydraulic steering gear unit is necessary when（）

  A . changing over to hand pump operation B . engaging the trick wheel C . the system has been filled with new oil D . the rudder angle indicator does not match the helm positio

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• After each reading of an oxygen indicator, the instrument should be purged with（）.

  A . CO B . fresh air C . the tested compartment's air D . water

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• What’s the purpose of the program?

  A . To keep all the members in the group work together． B . To make the people there understand the meaning of work． C . To find a way to solve the generation gap． D . To help people enjoy their work．

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• The purpose of the flywheel of a diesel engine is to （）.

  A . counterbalance the crank throws on the crankshaft B . keep the engine running smoothly between power stroke C . provide a belt-driving surface for the operation of auxiliary machinery D . prevent the engine from overspeeding

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• What is the purpose of the until change option of the restore command？（）  

  A .  It allows you to select the SCN that you want to restore to. B .  It allows you to select the log sequence number you want to restore to. C .  It allows you to select the timestamp you want to restore to. D .  It allows you to manually stop the restore at any time as online redo logs are applied. E .  None of the above.

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• Which command will purge the errorlog of all recorded occurrences of a given SRN？（）  

  A . errclear 0 B . errpt -r -j

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• You have configured the system to purge mailboxes after 8 days of being deleted. You need to receive a notification when the mailboxes are purged. What should you do？（）

  A . Start a data collector B . Start an event viewer subscription C . Add a task to the application event log D . Modify the properties of the mailbox database

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• Which command will purge the errorlog of all recorded occurrences of a given SRN?（）

  A . errclear 0 B . errpt -r -j <SRN> C . errclear -j <SRN> D . errclear -k <SRN&gt

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• What is the purpose of this command in a Cisco Application Control Engine？（）  switch/Admin# show np 1 me-stats "-F0 v" 

  A .  It displays the status of the internal SSL proxy structure associated with a vserver. B .  It displays the crypto-related statistics for a single NP. C .  It is the same output of a "show stats crypto" client/server. D .  It shows details on HTTP session entries.

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• The purpose of the flywheel is to （）

  A . provide energy to operate the engine between power impulses B . neutralize the primary inertia force of the crankshaft C . reduce the shock of starting loads on the main bearings D . prevent the engine from operating at critical speed

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• The purpose of the programmed purge cycle on an automatically fired auxiliary boiler is to（）

  A . cool the furnace to prevent pre-ignition B . remove explosive vapors from the furnace C . evaporate accumulated unburned fuel oil D . provide sufficient air in the furnace to allow ignition of the fuel

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• Which of the following is the way of expressing purpose?

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• Which of the following are the purposes of punishment?

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• The purpose of argumentation is to inform and the purpose of exposition is to persuade.

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• What is the purpose of the event？

  A．To welcome health care professionals B．To promote certain health services C．To discuss health workforce shortages D．To promote careers in health care

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• What's the purpose of the program？

  A．To keep all the members in the group work together. B．To make the people there understand the meaning of work. C．To find a way to solve the generation gap. D．To help people enjoy their work.

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• The main purpose of the passage is

  A. to describe how American children spend their summer. B. to explain the needs of the modern working families. C. to discuss the problems of the current school calendar. D. to persuade parents to stay at home to look after their kids.

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• What is the purpose of the text（）

  A．To compare guided tours B．To discover new places of interest C．To introduce a book series D．To show ways of writing for children

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• What is the purpose of the passage？

  A．To invite people to take a breath in the Bay of Naples. B．To advise people to telephone Newmarket Air Holidays Ltd. C．To persuade people to tour in the area of the Mediterranean Sea. D．To attract people to go to Sant' Agata or Sorrento for sightseeing.

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• Whats the purpose of the talk？

  A．To interest students in a career in counseling. B．To recruit counselors to work in the placement office. C．To inform. students of a university program. D．To convince local merchants to hire college students.

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• What is the purpose of the information？

  A．To publicize a community event B．To solicit donations for a special cause C．To ask for public feedback on a proposal D．To announce a program change

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• What is the purpose of the passage（）

  A．To advise that TV should be used for educational purpose B．To describe the harmful effects of TV on children C．To explain traditional views of influences that TV has had on children D．To suggest that television cannot be blamed for problems it doesn't cause

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• The purpose of the text is to（）

  A．tell what the family do for Thanksgiving Day B．tell how the family spend Thanksgiving Day C．introduce foods served on Thanksgiving Day D．introduce the American Thanksgiving Day

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