The development goals for a large marine engine are many often interact and in some cases even with each other（）..

第1题

[单选题] Every morning, you inspect your company's development and staging servers. You do this to ensure that the servers have the same versions of all files in your Web application.For security reasons, you can only access the staging server through FTP.You need to synchronize files from the staging server so that the staging server matches the development server.You want to achieve this goal by using the minimum amount of administrative effort. Which tool should you use?（）

A、FTP B、XCOPY C、the Publish Web tool D、the Copy Web tool

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第2题

[] You copy a Web site from a development site to a staging site. You do not have the Web site in a source control application. Another developer begins to fix bugs on the staging site while the development team adds features on the development site. You need to synchronize the development site and the staging site and copy the latest version of each file to both locations. What should you do?（） You copy a Web site from a development site to a staging site. You do not have the Web site in a source control application. Another developer begins to fix bugs on the staging site while the development team adds features on the development site. You need to synchronize the development site and the staging site and copy the latest version of each file to both locations. What should you do?（）

A、A. Use the Copy Web tool. B、B. Create a Web Setup project. C、C. Use the Publish Web tool. D、D. Use the command line to XCOPY the files.

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第3题

[] A system administrator has determined that the /development filesystem needs to be changed from JFS to JFS2 to take advantage of the new capabilites available in JFS2. What is the method to convert the /development filesystem from type JFS to JFS2？（）

A、A.Umount the /development filesystem and remount it using the following command： mount -t jfs2 /development B、B.Edit the /etc/filesystems file to change the type paramter to "jfs2" and change the log parameter to "jfs2log" C、C.Backup the /development filesystem data， delete the JFS /development filesystem， create the new JFS2 /development filsystem， and restore the data to the /development filesystem D、D.Backup the /development filesystem data， change the /development filesystem using the following command，chfs -t type=jfs2 /development.then， restore the data to the /development filesystem

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第4题

[填空题] The interactionalist’s position is that language develops as a result of the complex（）between the uniquely human characteristics of the child and the environment in which the child develops.

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第5题

[] A developer has used this code within a servlet： 62.if（request.isUserInRole（"vip"）） { 63.// VIP-related logic here 64.} What else must the developer do to ensure that the intended security goal is achieved？（） A developer has used this code within a servlet： 62.if（request.isUserInRole（"vip"）） { 63.// VIP-related logic here 64.} What else must the developer do to ensure that the intended security goal is achieved？（）

A、A.Create a user called vip in the security realm B、B.Define a group within the security realm and call it vip C、C.Define a security-role named vip in the deployment descriptor D、D.Declare a security-role-ref for vip in the deployment descripto

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第6题

[单选题] The most important features in the growth of American economy in the early 20th cenruty were（）

A、the use of steam and electricity as chief energy,the development of lare corporation and the development of railway B、the development of large corporation,urbanization and the employment in production of new technology C、the appearance of airplane,the use of electricity on a large scale and urbanization D、the rapid development of industry,railway and large cities

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第7题

[单选题] You copy a Web site from a development site to a staging site. You do not have the Web site in a source control application. Another developer begins to fix bugs on the staging site while the development team adds features on the development site. You need to synchronize the development site and the staging site and copy the latest version of each file to both locations. What should you do? （）

A、Use the Copy Web tool. B、Create a Web Setup project. C、Use the Publish Web tool. D、Use the command line to XCOPY the files.

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第8题

[] You copy a Web site from a development site to a staging site. You do not have the Web site in a source control application. Another developer begins to fix bugs on the staging site while the development team adds features on the development site. You need to synchronize the development site and the staging site and copy the latest version of each file to both locations. What should you do? （）

A、A. Use the Copy Web tool. B、B. Create a Web Setup project. C、C. Use the Publish Web tool. D、D. Use the command line to XCOPY the files.

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第9题

[单选题] In order to（）your goals, you must work hard.

A、make B、achieve C、require D、develop

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The development goals for a large marine engine are many often interact and in some cases even with each other（）

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