An operator is editing a file using vi. Which of the following subcommand sequences will copy the current line plus the next 2 lines to the end of the file?（）
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In an operating diesel engine, which of the following condition is an indication of a leaking air starting valve?（）
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An operator is asked to rewind and eject a tape from a system. Which command will accomplish this without touching the tape drive?（）
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When a customer attempts to manage virtual machines, virtual images and system pools with the VMControl Express Edition, all operations fail except for managing virtual machines. What is recommended to resolve this situation?（）
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You download a file from an FTP site on the Internet. What is the highest layer in the OSI model used in this FTP operation?（）
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A system administrator has edited the necessary files for setup of an AIX system to serve as a bootp server. Which of the following commands is required to complete the activation？（）
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For ships equipped with an SES, it is（）and（）for the operator to send a distress alert.
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It is quite（）for an SES operator to send a distress alert.
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An administrator performs a Live Partition Mobility operation. After the operation completes， the administrator runs errpt -a. What is the machine ID reported by errpt command？（）
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An administrator performs a Live Partition Mobility operation. After the operation completes， the administrator runs errpt -a. What is the machine ID reported by errpt command？ （）
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Every lifeboat which is fitted with a fixed（）VHF radiotelephone apparatus with an antenna which is separately mounted shall be provided with arrangements for sitting and securing the antenna effectively in its operating position.
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In the Oil Record Book, a comprehensive list of operational items are grouped into operational sectionsEach section is codified by a/an （）.
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Forcing the exhaust gases form the cylinder of an operating diesel engine with the aid of a blower is known as （）
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（）is a property of object-oriented software by which an abstract operation may be performed in different ways in different classes.
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A practical way of checking for excessive fuel injection in one cylinder of an operating diesel engine is to （）
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An electrically driven automatically operating auxiliary blower is provided for slow speed and （） of a low speed diesel engine.
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A customer requests a solution that will enhance the availability of their servers and ensure that the time needed to recover from an Operating System fault is at a minimum. What solution do you recommend？ （）
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An administrator uses C-SPOC to change the user password for all nodes that belong to a Resource group. The administrator must perform this operation on a node that is：（）
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Translate the following sentence into Chinese.\A profit statement is also known as a profit and loss statement, an income statement, an income and expense statement or an operating statement.\
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A guest speaker’s specialty is an important part of a speech of introduction.(T/F)
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A(An) is a physician trained in anesthesia and monitors the condition of the patient throughout the operation.
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A(An) is responsible for all the items used in the operating room and participates the needs of the surgical team.
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The final form. of a sentence after an operation of transformation is called______.
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Lane Inc., an electing S corporation, realizes $150,000 from sales during the current year.Lane also receives $20,000 of dividends from a 3% owned corporation.Operating expenses total $155, 000.Lane's operating income is().
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An analyst is assessing a company that entered into a take-or-pay contract during the year and also has significant number of operating leases. Which of the following statement is the least accurate？
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