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【单选题】

Always ensure that the turning gear is（）, even at the quay, the wake from other ships may turn the propeller and thus the engine.

A、disengaged

B、engaged

C、assembled

D、disassembled

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更多“Always ensure that the turning gear is（）, even at the quay, the wake from other ships may turn the propeller and thus the engine.”相关的问题
第1题
[单选题] Since HTTP is one of the most common protocols used in the internet， what should be done at a firewall level to ensure thatthe protocol is being used correctly？ （）

A、 Ensure that a stateful firewall allows only HTTP traffic destined for valid web server IP addresses.  B、 Ensure that a firewall has SYN flood and DDoS protection applied specifically for valid web servers.  C、 Ensure that your firewall enforces HTTP protocol compliance to ensure that only valid flows are allowed inand outof your network.  D、 Ensure that HTTP is always authenticated.  E、 Ensure that your web server is in a different zone than your backend servers such as SQL and DNS.  

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第2题
[] You create a Web Form that contains a button named btnCancel that enables users to exit the page. When users click this button, validation must not occur. During testing you learn that clicking the Cancel button does not enable users to exit the page. You need to ensure that users can always exit the page. What should you do?（） You create a Web Form that contains a button named btnCancel that enables users to exit the page. When users click this button, validation must not occur. During testing you learn that clicking the Cancel button does not enable users to exit the page. You need to ensure that users can always exit the page. What should you do?（）

A、A. Set the Enabled property of the validation controls on the Web Form to False.  B、B. Set the CausesValidation property of the btnCancel button to False.  C、C. Set the CausesValidation property of the btnCancel button to True.  D、D. Set the Visible property of the validation controls on the Web Form to False.  

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第3题
[单选题] Which of the following is the MOST important reason for referencing the HCL？（）

A、 To ensure that all hardware being used has previously been tested  B、 To ensure that all hardware being used has the latest firmware  C、 To ensure that all hardware being used is the most energy efficient  D、 To ensure that all hardware being used can be upgraded in the future  

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第4题
[] An administrator is configuring cross-site LVM and wants to ensure that logical volume copies are always onseparate disks. When creating a new logical volume， how could the administrator ensure that this requirement is achieved？（） An administrator is configuring cross-site LVM and wants to ensure that logical volume copies are always onseparate disks. When creating a new logical volume， how could the administrator ensure that this requirement is achieved？（）

A、A.Set the allocation policy to strict  B、B.Set the allocation policy to superstrict  C、C.Set the Maximum Number of Physical Volumes to 2  D、D.Set the Number of Copies for each logical partition to 2  

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第5题
[单选题] What is the fundamental purpose for imposing radio silence? （）

A、To ensure that interference to proprietary communications is minimized  B、To ensure that only voice communications can be effected on the distress frequency or channel  C、To ensure that a distressed vessel will have a "window" twice each hour for transmitting routine messages  D、To ensure that interference on a particular frequency or channel to communications concerning emergency traffic is minimized  

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第6题
[单选题] An administrator types in the command router ospf 1 and receives the er ror message: "OSPF process 1 cannot start." (Output is omitted.) What should be done to correctly set up OSPF？（）

A、Ensure that an interface has been configured with an IP address  B、Ensure that IP classless is enabled  C、Ensure that the interfaces can ping their directly connected neighbors  D、Ensure that an interface has been configured with an IP address and is up  

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第7题
[单选题] An IT manager is concerned about server administrators having to be cross-trained to work on every server. Which of the following is the BEST way to correct this problem?（）

A、Ensure that server baselines are documented for each server.  B、Ensure that all server documentation is completed and up to date.  C、Ensure that each server is accessible via a KVM over IP.  D、Ensure that each server is processed through the change control board.  

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第8题
[单选题] You are transferring records from one database to another. You need to decide whether you can use the SqlBulkCopy class to transfer the records. What should you do? （）

A、Ensure that the source database is Microsoft SQL Server.  B、Ensure that the destination database is Microsoft SQL Server.  C、Ensure that the column names in the source table match the column names in the destination table.  D、Ensure that the bulk copy program (bcp) utility is installed on the destination server.  

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第9题
[单选题] You are creating a templated Web control for use in your Web application. You need to add the Web control to your Web application pages without compiling your control into a .dll file. What should you do? （）

A、Ensure that the Web control inherits from the WebControl class.  B、Ensure that the Web control inherits from the Control class.  C、Ensure that the Web control inherits from the CompositeControl class.  D、Ensure that the Web control inherits from the UserControl class.  

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