power outlet

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• A safety outlet is provided on the CO2 discharge piping to prevent（）.

  A . over pressurization of the space being flooded B . rupture of cylinder due to temperature increase C . over pressurization of the CO discharge piping D . flooding of a space where personnel are present

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• Outlets in gasoline fuel lines are（）.

  A . permitted for drawing fuel samples B . permitted for draining fuel from lines C . permitted for bleeding air from lines D . prohibited

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• For a L√Opurifier, if the back pressure of the oil outlet is too high, the interface between oil and water in the bowl will （）.

  A . be interrupted B . move downwards C . move outwards D . retain original positio

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• The outlet at a fire hydrant may be positioned anywhere from horizontal to pointing（）.

  A . 45°upward B . vertically upward C . vertically downward D . all of the above

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• You need to design a solution so that users in the retail outlets can access their e-mail on the Exchange 2003 servers. What should you do？（）

  A . Install an Exchange 2003 server infrastructure that will support POP3 connections from the Internet. Install a user certificate on each client computer at the retail outlets. Instruct the users to sign and encrypt all outbound e-mail messages B . Install an Exchange 2003 server infrastructure that will support encrypted POP3 connections from the Internet. Configure the client computer in the retail outlets to use an encrypted connection to the POP3 server C . Install an Exchange 2003 server infrastructure that will support encrypted Microsoft Outlook Web Access connections from the Internet. Instruct all users at the retail outlets to access their e-mail by using Microsoft Internet Explorer 5.5 or later to connect to the secure Microsoft Outlook Web Access server D . Install an Exchange 2003 server infrastructure that will support encrypted IMAP4 connections from the Internet. Configure the client computers in the retail outlets to use an encrypted connection to the IMAP4 server

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• If an air compressor is used to supply compressed air to outlets throughout the engine room and on deck of a vessel, the system is known as the （）.

  A、combustion control air system B、supply air system C、ships service air system D、low pressure deck air system

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• You are designing a name resolution strategy for the retail outlets to ensure that the existing bandwidth is used efficiently. Which three actions should you perform?（）

  A . Configure the DNS server service on the terminal servers as caching-only servers. B . Configure multiple sites to have site links and set up a specific replication schedule. C . Configure the default site to have the subnets of Atlanta and the branch offices. D . Create a new DNS zone and configure zone transfers to name servers only. E . Create an application partition to be used for DNS. F . Specify the scope of replication to be used for DNS.

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• In order to maintain a constant outlet water temperature of 80-85℃ from the engine, a three-way valve is installed（）

  A . at the jacket cooler outlet to control the flux through the engine B . at the jacket cooler outlet to control the flux through the cooler C . at the engine outlet to control the flux through the engine D . at the engine inlet to control the flux through the engine

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• The system will include various （） such as low tank level alarms and remote operation of tank outlet valves in the events of a fire.

  A . Switches B . panels C . alarm units D . safety device

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• The temperature difference between the inlet and outlet temperature of the lube oil cooler in the lubricating system for the diesel engine is generally between （）.

  A . 8-10℃ B . 10-12℃ C . 10-15℃ D . 10-20℃

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• If fuel oil were being discharged from the waster outlet of a fuel oil disk type centrifuge, operated as separator, you should（）

  A . remove the discharge ring B . re-prime the purifier C . the centrifuge to its proper speed D . install an additional discharge ring

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• You are designing a name resolution strategy for the retail outlets to ensure that the existing bandwidth is used efficiently.  Which three actions should you perform？（）

  A .  Configure the DNS server service on the terminal servers as caching-only servers. B .  Configure multiple sites to have site links and set up a specific replication schedule. C .  Configure the default site to have the subnets of Atlanta and the branch offices. D .  Create a new DNS zone and configure zone transfers to name servers only. E .  Create an application partition to be used for DNS F .  Specify the scope of replication to be used for DNS

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• One of the reasons that causes oil flowed from sludge outlet of a self-cleaning purifier is （）

  A . seal water supply be cut off B . make-up water supply be cut off C . oil outlet valve closed or not open sufficiently D . the flow rate of oil is too much

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• The diameter of the gravity disc is too big It causes oil to flow through the water outlet We changed the disc and no （） is found in the water outlet.

  A . water B . oil C . scale D . ridge

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• 出口后矢状径(posterior sagittal diameter Of outlet)

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• Ships’ masters are requested to ensure that during their call at this port , all discharging outlets are（）.

  A . blockaded B . opened C . closed D . enclosed

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• 骨盆出口平面(pelvic outlet plane)

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• One of the reasons that cause oil flowed from sludge outlet of a self-cleaning separator is（）

  A . seal water supply be cut off B . make up water supply be cut off C . oil outlet valve closed or not open sufficiently D . the flow rate of oily water is too much

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• （）can not cause oil flow from water outlet of self-cleaning separator.

  A . Oil temperature too high B . Diameter of gravity disc too large C . Oil temperature too low D . High level tank out of water

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• 出口横径(transverse outlet，TO)

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• An increased pressure differential between the inlet and outlet of a strainer usually indicates the strainer is （）

  A . holed B . fouled C . clean D . dry

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• The fastest growing media outlet for advertising is the Internet.

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• For a L.Opurifier, if the back pressure of the oil outlet is too high, the interface between oil and water in the bowl will _____.

  A.be interrupted B.move downwards C.move outwards D.retain original position

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• When the relief valve is used as a constant pressure valve, it is connected to the outlet of the hydraulic pump to ensure that the outlet pressure of the hydraulic system (pump) is constant.

  A:正确; B:错误

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