日韩欧美亚洲 _ 欧美亚洲一区 _ 日本亚洲欧美 _ 亚洲精品欧美国产白袜脚足J棉袜在线观看_亚洲熟妇av一区二区三区_久久天天躁狠狠躁夜_精品众筹模特私拍在线

單項選擇題

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

你可能感興趣的試題

單項選擇題

Which of the following is the appropriate interface to connect an optical mouse and keyboard to a computer?（）

A.IEEE1394
B.USB
C.Serial
D.eSATA

單項選擇題

Which of the following devices would need to be configured to block specific ports and protocols from entering the network?（）

A. Bridge
B. Firewall
C. Port replicator
D. Gateway