试题详情
- 单项选择题Which of the following parts of a laptop screen provides illumination for the LCD?（）
A、Inverter
B、Backlight
C、Inverter connector cable
D、Bezel
- B
关注下方微信公众号，在线模考后查看
热门试题
- Which of
- An executive’s lapto
- Which of the followi
- Which of
- Which of the followi
- Which of
- Who is r
- After a technician i
- A user is currently
- The SOW
- Which of the followi
- A technician&#
- Which of the followi
- Which of the followi
- When each routing de
- A user explains that
- Which of
- Which throughp
- What command&#
- Using the̳