题目内容（请给出正确答案）

[单选题]

下列给药方式中，药物吸收最快，药效最可靠的方式是：( )

A.口服法

B.静脉给药

C.雾化吸入法

D.肌肉注射法

E.直肠给药

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更多“下列给药方式中，药物吸收最快，药效最可靠的方式是：（) A．…”相关的问题

第1题

A user is unable to access the company website on a laptop. A network technician verifies

that theuser can access other Internet pages. According to network troubleshooting methodology, which of the following steps should be taken NEXT?（）

A. Remotely connect to the user‘s laptop and review the network configuration settings

B. Ping the web server from inside the network to ensure it is still up and running.

C. Check to make sure the company‘s website is accessible from the Internet.

D. Ensure the Ethernet cable is securely plugged into the user‘s laptop

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第2题

A technician is servicing the Human Resource director’s computer which contains payroll so

ftware and salary information. Which of the following should the technician do to ensure confidentiality of the payroll information?（）

A. Backup the confidential data to the technician’s USB drive to ensure nothing is accidently deleted.

B. Uninstall the payroll software to ensure confidentiality.

C. Have the director remove sensitive data before the computer will be repaired.

D. Perform needed repairs while avoiding sensitive data.

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第3题

AcompanyhashadproblemswiththeirHVACsystembeingabletocooltheirdatacenterasthey havegrown.WhichofthefollowingcouldBESTbeusedtohelpreducetheloadontheHVACsystem?()

A.ReplacingtheCAT5cableswithCAT6cables

B.Replacingtraditionalrackswithwatercooledracks

C.Turningoffnon-criticalapplicationserversduringnon-businesshours

D.Takingthesecondpowersupplysoutofnon-criticalservers

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第4题

A manager calls with an urgent issue and needs their machine fixed as soon as possible. Th

etechnician arrives and the office is empty, however there are several confidential papers on the desk. Which of the following should the technician do NEXT?（）

A. Wait for the manager to return to clear the papers.

B. Move the papers to the manager’s filing cabinet.

C. Return to the work area with another employee.

D. Begin work on the manager’s machine immediately.

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第5题

Which of the following network modifications should be implemented to extend the wirelessnetwork range and allow out-of-range users to share the Internet connection?()

A. Create a new VLAN for the out-of-range users.

B. Add a wireless access point for the out-of-range users.

C. Upgrade the out-of-range users’ SSID searching software.

D. Enable network sharing on the users’ computers that are within range.

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第6题

A technician is troubleshooting a monitor displaying a blank screen and the power indicator light ison. Which of the following should the technician do next?()

A. Test the computer with a known-good monitor.

B. Check if the monitor is still covered under the manufacturer’s warranty.

C. Replace the monitor’s power cord with a known-good power cord.

D. Swap out the computer’s video card.

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