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关于产业系统，以下哪种（）描述正确 For industrial system, which of the following（） is the correct description
A．产业系统隶属人类社会经济复合系统，与地表自然系统没有关系 Industrial system belongs to the composite system of human society and economy, and has no relation with the natural earth surface system
B．产业系统隶属地表自然系统，与人类社会经济系统没有关系 Industrial system belongs to the natural earth surface system and has no relation with the social and economic system
C．产业系统是人类社会系统与经济系统长期作用的产物 Industrial system results from the long-term interaction between human social system and eco
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D
更多 “关于产业系统，以下哪种（）描述正确 For industrial system, which of the following（） is the correct descriptionA．产业系统隶属人类社会经济复合系统，与地表自然系统没有关系 Industrial system belongs to the composite system of human society and economy, and has no relation with the natural earth surface systemB．产业系统隶属地表自然系统，与人类社会经济系统没有关系 Industrial system belongs to the natural earth surface system and has no relation with the social and economic systemC．产业系统是人类社会系统与经济系统长期作用的产物 Industrial system results from the long-term interaction between human social system and eco” 相关考题
考题
Which of the following is the correct description of the English sound ／k／
A voiceless,velar,stopB voiced,velar,stopC voiceless,alveolar,stopD voiced,alveolar,stop
考题
The following commands are available in the Linux binary distributions of Mysql: Mysqld Mysqld_safe Mysql.server What is the correct description of each of these commands?()
A.AB.BC.CD.D
考题
The operator needs to change the ／test filesystem in the testvg volume group so that it mounts automatically following a system reboot. Which of the following commands is correct?()
A. chvg -a y testvgB. chfs -A yes /testC. mount /test -auto=yesD. chlv -a automount=y testlv
考题
The operator needs to change the /test filesystem in the testvg volume group so that it mounts automatically following a system reboot. Which of the following commands is correct?（）A、chvg -a y testvgB、chfs -A yes /testC、mount /test -auto=yesD、chlv -a automount=y testlv
考题
Which of the following statements is correct regarding a hybridcrypto system？（）A、 uses symmetric crypto for keys distributionB、 uses symmetric crypto for proof of originC、 uses symmetric crypto for fast encrypted/decryptionD、 uses asymmetric crypto for message confidentialityE、 uses symmetric crypto to transmit the asymmetric keys that is thenused to encrypt a session
考题
The (1) is a general description of the architecture of a workflow management system used by the WFMC, in which the main components and the associated interfaces are summarized. The workflow enactment service is the heart of a workflow system which consists of several (2).
空白（1）处填（）A、waterfallmodelB、workflowreferencemodelC、evolutionarymodelD、spiralmodel
考题
Which of the following groups represents the leading source of computer crime losses? 以下哪一个团体代表了计算机犯罪损失的主要来源？（）A、Employees 雇员B、Foreign intelligence officers 外国情报官员C、Industrial saboteurs 产业破坏者D、Hackers 黑客
考题
After a server has been installed into a rack, an administrator must ensure which of the following?（）A、Warm air flow is permitted through the front bezelB、The system is labeled so that it can be identifiedC、Verify the change control process can be implementedD、Determine the correct power requirements
考题
Which of the following is the correct signal flow for an analog multi-room audio system？（）A、Source，Volume Control，Speaker，AmpB、Source，Amp，Volume Control，SpeakerC、Amp，Source，Volume Control，SpeakerD、Speaker，Amp，Volume Control，Source
考题
A user states that all their incoming mail is showing that it is behind three hours. All other users have the correct time. Which of the following should the technician check?（）A、The system’s local time settingsB、The system’s O/S version and patch statusC、The system’s network configurationD、The mail server’s configuration
考题
A user who is running Windows XP Professional reports that the computer monitor stopped functioning following an installation of an updated driver for the video card and that attempts to delete and re-install the original driver have not corrected the situation. Which of the following actions would be BEST to correct this situation？（）A、Reset the system BIOS.B、Use System Restore.C、Change the color profile.D、Replace the video card.
考题
An administrator is adding memory to a server. Once the system boots up, the same amount of memory appears as before the upgrade. Which of the following is the MOST likely cause?（）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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Which of the following is the correct term for a virtual machine？（）A、 HypervisorB、 Guest OSC、 Virtual CenterD、 Host OS
考题
A system administrator decides to review the system error log after installing new hardware. Which of the following is the correct command to use？（）A、errptB、syslogC、prtdiagD、errlogger
考题
Given the following code： public class Person{ int arr[] = new int[10]； public static void main（String a[]） { System.out.println（arr[1]）； } } Which statement is correct？（） A、 When compilation some error will occur.B、 It is correct when compilation but will cause error when running.C、 The output is zero.D、 The output is null.
考题
单选题Which of the following description of the sound segments is NOT correct? _____A
[m]bilabial nasalB
[j]alveolar approximantC
[h]glottal fricativeD
[l]alveolar lateral
考题
单选题Which of the following would be the correct location to access when enabling Driver Signature Verification？（）A
On the hardware tab in System Properties.B
In the Security Center applet in Control Panel.C
In Device Manager under the File menu and options.D
In Computer Management.
考题
单选题A user states that all their incoming mail is showing that it is behind three hours. All other users have the correct time. Which of the following should the technician check?（）A
The system’s local time settingsB
The system’s O/S version and patch statusC
The system’s network configurationD
The mail server’s configuration
考题
单选题After a server has been installed into a rack， an administrator must ensure which of the following？（）A
Warm air flow is permitted through the front bezelB
The system is labeled so that it can be identifiedC
Verify the change control process can be implementedD
Determine the correct power requirements
考题
单选题Which of the following statements concerning butterfly valves is correct?（）A
Special tools are required for lapping or grindingB
It is impossible to throttle flow with a butterfly valveC
To close the valve, it is only necessary to turn the handle a quarter of a turnD
The butterfly valve should never be used in a freshwater system
考题
单选题I saw a ship stop at a（）. Which of the following is not correct?A
deckB
harbourC
pierD
port
考题
单选题An administrator is adding memory to a server. Once the system boots up， the same amount of memory appears as before the upgrade. Which of the following is the MOST likely cause？（）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.
考题
单选题Which of the following statements is correct concerning a typical shipboard multi-coil refrigeration system?（）A
The liquid receiver functions to collect and remove non-condensable gasesB
A thermostatic expansion valve is used to control refrigerated space temperatureC
Refrigerant temperature in an evaporator is directly related to refrigerant pressureD
Dehydrators must be used continuously in a refrigeration system
考题
单选题An administrator is adding memory to a server. Once the system boots up， the same amount of memory appears as before the upgrade. Which of the following is the MOST likely cause？（）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.
考题
单选题I think they are（） Which of the following is not correct?A
BritonB
BritishC
EnglishD
Englishmen
考题
单选题Given the following code： public class Person{ int arr[] = new int[10]； public static void main（String a[]） { System.out.println（arr[1]）； } } Which statement is correct？（）A
When compilation some error will occur.B
It is correct when compilation but will cause error when running.C
The output is zero.D
The output is null.
考题
单选题The (1) is a general description of the architecture of a workflow management system used by the WFMC, in which the main components and the associated interfaces are summarized. The workflow enactment service is the heart of a workflow system which consists of several (2).
空白（2）处填（）A
workflow enginesB
processesC
workflow threadsD
tasks
考题
单选题The following commands are available in the Linux binary distributions of Mysql: Mysqld Mysqld_safe Mysql.server What is the correct description of each of these commands?（）A
AB
BC
CD
D
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