In a pneumatic automation system, a unit producing a signal to govern the position of the controller of the measured variable, relative to the value of the measured variable, is said to have（）.

A . Low cooling water outlet temperature B . High lube oil pressure C . Low lube oil temperature D . Low starting air pressure

A .  to prevent the creation of an excessive number of scheduler job classes B .  to allow the Automated Maintenance Tasks to use system resources without any restriction C .  to allow resource sharing only among the Automated Maintenance Tasks in the maintenance window D .  to prevent the Automated Maintenance Tasks from consuming excessive amounts of system resource

A . setup.exe B . setup.com C . msiexec.exe D . lpsetupui.exe

A . New channels for restore and recovery tasks B . New name for the data files of the tablespace C . Auxiliary name for the data files of the tablespace D . Auxiliary destinations for an auxiliary set of data file

A . collecting run-time metrics and sending an email if user-defined thresholds are exceeded B . configuring Clusters and Managed Servers C . starting Managed Servers using the Node Manager D . installing WebLogic binaries on a remote machine using Node Manager E . configuring a Managed Server on a remote machine where the Node Manager is installed but  no other Managed Servers from the domain exist

A . startcondresp B . filemon C . lsfs D . mount

A .  New channels for restore and recovery tasks B .  New name for the data files of the tablespace C .  Auxiliary name for the data files of the tablespace D .  Auxiliary destinations for an auxiliary set of data file

A . Microsoft Hyper-V Server 2008 R2 B . Microsoft System Center Virtual Machine Manager （VMM） C . Windows Deployment Services （WDS） D . Windows Server Migration Tool

A .  Weblogic Cluster  B .  Weblogic Cache C .  Weblogic Grid D .  Weblogic Deployment&e

A . to prevent the creation of an excessive number of scheduler job classes B . to allow the Automated Maintenance Tasks to use system resources without any restriction C . to allow resource sharing only among the Automated Maintenance Tasks in the maintenance window D . to prevent the Automated Maintenance Tasks from consuming excessive amounts of system resource

A . an offline domain join B . native-boot virtual hard disks（VHDs） C . the Offline servicing of images D . the Online servicing of image

A .  WebLogic Scripting Tool B .  Weblogic OPMN C .  WeblogicDeployer D .  WeblogicICommand

A . using the DS GUI， step through Real Time Manager， Copy Services， Create custom scripts； actions and event conditions can be defined that triggerthe script； there is no need for a password B . create a shell script usingdscli commands； trigger the script from the operating system， and call the script using the -pwd option with the password C . create a password file； create a shell script using dscli commands； trigger the script from the operating system D . create a password file； create a shell script usingdscli commands； trigger the script from the operating system； call the dscli script with the dscli -script

A . The movement of all segments to a target tablespace with a higher degree of compression, on a different storage tier, when the source tablespace exceeds TBS PERCENT USED B . Setting the target tablespace to read-only C . The movement of some segments to a target tablespace with a higher degree of compression, on a different storage tier, when the source tablespace exceeds TBS PERCENT USED D . Setting the target tablespace offline E . The movement of some blocks to a target tablespace with a lower degree of compression, on a different storage tier, when the source tablespace exceeds TBS PERCENT USED

A、compressed air and nitrogen B、helium and nitrogen. C、oxygen and hydrogen D、oxygen and acetylene

A . Configure the keepalive timer.  B . Associate each phone type with a firmware file.  C . Enable the firmware for each phone type being downloaded.  D . Configure the dial-plan pattern to associate extensions with fully qualified e.164 numbers.  E . Configure the maximum number of ephones that Cisco Unified CallManager Express will support.  F . Configure an ephone for each phone being registered with the Cisco Unified CallManager Express server.

A . setup.exe B . setup.com C . msiexec.exe D . lpsetupui.exe

A . mud hoppers B . bulk bins C . P-tanks D . mud tank

Feedback【B1】that a machine can control its own【B2】. Watt's invention was the "governor",【B3】task was to keep the engine speed【B4】, detect an unnecessary or dangerous【B5】of engine power, and reduce it【B6】closing the steam valve. No one would suggest that a machine with such a【B7】device can "think". Let's look at some modem electronic【B8】which is not as easily understandable【B9】that of Watt's "governor". The British scientist, Dr. Gray Walter, built two【B10】"tortoises" in the 50's. It was really difficult to believe that these animals were【B11】but assemblies of electronic components and batteries. They could "see" an electric light trod approach it; they could negotiate obstacles【B12】their path such as a book by going【B13】it; they were able to【B14】bumping into each other; and they ran back to their【B15】place when they felt "hungry", in other words, when their batteries were getting low. They would even have "nervous break-down"; two lamps【B16】of one made them uncertain—which they should approach, and one could almost feel their agony of being unable to decide what to do,【B17】the little things move here and there【B18】their batteries needed recharging. The artificial tortoises or any other electronic devices have of course no brain with which to think. All they did is to【B19】the instructions we give them; this, however, they can do very well, under the【B20】of man. 【B1】 A．gives B．means C．allows D．forbids

A．requiring B．rewarding C．investigating

是 否