99色精品-9色在线-99色在线-99色视频国产欧美日产一区二区三区_亚洲精品亚洲人成在线观看_四虎在线精品永久观看_免费一级a一片久久精

<ruby id="wswkw"><xmp id="wswkw"></xmp></ruby>

<em id="wswkw"></em>

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

你可能感興趣的試題

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