单选题Human ingenuity was initially demonstrated in ______.A the use of machines to produce science fictionB the wide use of machines in manufacturing industryC the invention of tools for difficult and dangerous workD the elite’s cunning tackling of dangerou

题目

单选题

Human ingenuity was initially demonstrated in ______.

the use of machines to produce science fiction

the wide use of machines in manufacturing industry

the invention of tools for difficult and dangerous work

the elite’s cunning tackling of dangerous and boring work

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第1题

What is NOT a requirement for the safe and effective use of a crude oil washing system ________．A.Strip all tanks and remove the bottom residueB.Use an inert gas system while washing tanksC.Use portable washing machines to reach areas obscured by structural members in the tanksD.Debottom the tank used as the source for the tank cleaning machines

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第2题

You are planning to use the crude oil washing system on your tanker．What is required to prevent electrostatic buildup in the tanks ________．A.The portable machines should be set at the proper drop for the first wash before the fixed machines are usedB.The tank used as the source for the tank cleaning machines should be debottomed for at least one meterC.The inert gas system must reduce the oxygen content in the tank to at least 18%D.The fixed machines must be operated simultaneously with the portable machines to equalize the electrostatic potential

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第3题

Nowadays,more people are living closer together,and they use machines to produce leisure.As a result,they find that their leisure,and even their working hours,become（）by a byproduct of their machines,namely,noise.Noise is in the news;it has acquired political status,and public opinion is demanding,more and more insistently,that something be done about it.A.damaged B.spoilt C.destroyed D.interfered

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第4题

A Windows user is trying to get to a shared folder on a server but is receiving an error message that multiple connections to the same resource are not allowed. Which of the following tools can the technician use from the user’s workstation to get the user reconnected as quickly as possible？（）A、nbtstat with the/reload parameterB、nbtstat with the/resolved parameterC、net use with the/delete parameterD、net use with the/persistent parameter

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第5题

Which of the following tools would a technician use to map a drive to a user’s machine?（）A、SSHB、NETUSEC、NETSTATD、SSL

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第6题

A customer is buying 10 new Power 720 servers and will integrate them into their existing data center which also has two Power 595s and five Power 750s, taking the total number of systems to 17. All currently installed systems are managed by a single HMC.All the machines will have dual VIO Servers for redundancy, and 10 client LPARs. How can they manage the new machines for the least cost?（）A、Purchase a second HMC and use this to manage the new servers.B、Connect all of the new servers to the existing private HMC network.C、Configure a second private network on their existing HMC for the new servers.D、Connect 9 of the new servers to the existing HMC and use Integrated Virtualization Manager on the 10th.

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第7题

You have a two-node Hyper-V failover cluster that uses SAN storage. You are designing storage for a new virtualization environment by using Windows Server 2008 R2. You plan to deploy five virtual machines （VMs） per logical unit number （LUN）. You need to be able to perform a live migration of a single VM while the other VMs continue to run on the host server. What should you do？（）A、Use Cluster Shared Volumes （CSVs）B、Use fixed disks on the SAN storageC、Boot the virtual machines from iSCSI LUNsD、Use dynamically expanding disks on an iSCSI LUN

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单选题Human ingenuity was initially demonstrated in ______.A the use of machines to produce science fictionB the wide use of machines in manufacturing industryC the invention of tools for difficult and dangerous workD the elite’s cunning tackling of dangerou

题目

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