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單項(xiàng)選擇題

A single office with five computers and a server is an example of which of the following?（）

A.PAN
B.WAN
C.SAN
D.LAN

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單項(xiàng)選擇題

During which of the following phases of the imaging process is the latent image exposed to toner?（）

A.Charging
B.Developing
C.Exposing
D.Transferring

多項(xiàng)選擇題

Which of the following environmental factors are MOST important to monitor in order to protectcomputer equipment?（）

A. Temperature
B. Intensity of lighting
C. Barometric pressure
D. Humidity level
E. Elevation