单选 BR0-0032026-06-29 更新 0 阅读

Which of the following statements about an LCD screen is not true?（）

  1. An LCD screen consumes more power than a CRT screen. 正确答案
  2. An LCD screen display may present high-quality images but only to viewers sitting directly in fron of the screen.
  3. Currently, all laptops use LCD screens.
  4. An LCD screen is considerably more expensive than a CRT screen.
参考答案：A

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