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【单选题】

To correct the condition of slugging and flooding back in a refrigeration system, it may be necessary to ().

A、re-adjust the discharge pressure

B、clean the expansion valve screen

C、add refrigerant

D、adjust the expansion valve

更多“To correct the condition of slugging and flooding back in a refrigeration system, it may be necessary to ().”相关的问题
第1题

A、A.newly edition with up to date correction and in reasonable prices  B、B.the current edition and incorporate the last Notices to Mariners correction  C、C.the current edition and incorporate the latest Notices to Mariners correction at the time of sale  D、D.brand-new one with up to date correction and clean writing  

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第2题

A、erase the entry and rewrite  B、draw several lines through the entry,rewrite,and initial the correction  C、completely black out the entry,rewrite,and initial the correction  D、draw one line through the entry,rewrite,and initial the correction  

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第3题

A、erase the entry and rewrite  B、draw several lines through the entry,rewrite,and initiate the correction  C、completely black out the entry,rewrite,and initiate the correction  D、draw one line through the entry,rewrite,and initiate the correction  

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第4题

A、Select the option to automatically reboot the HMC  B、Select the option to automatically reboot the HMC after each disk  C、Shutdown all managed LPARs prior to beginning the install process  D、Copy all disks into the "SERVICE" directory and select concurrent install  

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第5题

A、(1) only is correct  B、(2) only is correct  C、both (1) and (2) are correct  D、neither (1) or (2) are correct  

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第7题

A、Subtract the draft of the vessel  B、Add the draft of the vessel  C、Subtract the sea water correction  D、Add the sea water correction  

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第8题

A、The crypto isakmp configuration is not correct.  B、The crypto map configuration is not correct.  C、The interface tunnel configuration is not correct.  D、The network configuration is not correct; netw ork 172.16.1.0 is missing.  

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第9题

A、Select the option to automatically reboot the HMc  B、Select the option to automatically reboot the HMC after each disk.  C、Shutdown all managed LPARs prior to beginning the install process.  D、Copy all disks intothe ""SERVICE"" directory and select concurrent install.  

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第10题

A、The memory is not the correct CAS latency.  B、The memory is not installed in the correct slot.  C、The memory does not have the correct timing.  D、The memory is not the correct speed.  

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