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單項選擇題

A corporation plans to replace older office PCs with energy efficient personal computers in their 24 hour help desk department. Which of the following would be the BEST choice？（）

A.Tablet notebooks with LCD monitors
B.Thin clients with LCD monitors
C.Thin clients with CRT monitors
D.Notebook computers with LCD monitors

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Which of the following terms is used when printing data on both the front and the back of paper？（）

A.Scaling
B.Copying
C.Duplex
D.Simplex

單項選擇題

Which of the following technologies can save server space and cooling requirements？（）

A.Energy star ratings
B.Active solar panels
C.Network storage array
D.Blade servers

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