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單項(xiàng)選擇題

Which of the following printers includes an imaging drum and fuser assembly?（）

A.Laser
B.Impact
C.Inkjet
D.Thermal

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單項(xiàng)選擇題

Which of the following laptop displays would provide physical flexibility and transparency?（）

A. Standard LCD
B. Plasma
C. OLED
D. LED-backlit LCD

單項(xiàng)選擇題

Which of the following laptop displays has a thinner design, consumes less power, and is nottransparent?（）

A. Plasma
B. CCFL-backlit LCD
C. OLED
D. LED-backlit LCD

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