【判断题】【消耗次数:1】
显示器的刷新率越高,则显示器屏幕画面看起来就越柔和,越不会闪烁。( )
正确
错误
参考答案:
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相关题目
【判断题】 显示器的刷新率越高,屏幕看起来就越柔和,越不会闪烁。( )
①  正确
②  错误
【判断题】 显示器屏幕刷新速度越快,需要的显示内存越大。( )
①  正确
②  错误
【判断题】 显示器屏幕刷新速度越快,需要的显示内存越大。( )
①  正确
②  错误
【单选题】 显示器的什么指标越高,显示的图像越清晰?()。
①  对比度
②  亮度
③  对比度和亮度
④  分辨率
【单选题】 ( )指显示器本身所能支持各种显示方式下最大的屏幕分辨率。
①  屏幕分辨率
②  显示器分辨率
③  图像分辨率
④  像素分辨率
【单选题】 LCD显示器比LED显示器( )。
①  费电
②  省电
③  亮度高
④  屏幕大
【判断题】 显示器对比度指显示器最大亮度值与最小亮度值的比值,对比度越高,图像越清晰。( )
①  正确
②  错误
【单选题】 CRT图形显示器的分辨率表示( )。
①  一个图像点(像素)的物理尺寸
②  显示器一行能显示的最大图像点数与一列能显示的最大图像点数
③  显示器屏幕可视区域的大小
④  显示器能显示的字符个数
【判断题】 显示器的屏幕大小是以显示屏幕的长度来表示的。( )
①  正确
②  错误
【判断题】 LCD显示器的色彩表现力比CRT显示器好。
①  正确
②  错误
随机题目
【单选题】 It was his fault,but he put the blame on others—thats _______ we cant agree.
①  where
②  what
③  how
④  which
【单选题】 It was said that his father_______ .
①  has died
②  died
③  has been dead
④  had died
【单选题】 I was told yesterday that the company__________me to Rome next week for a business conference.
①  should have sent
②  was going to send
③  should be sending
④  should send
【单选题】 Whenwespeaktopeople,weshouldbe_______.
①  aspoliteaspossible
②  aspoliteaspossibly
③  aspolitelyaspossible
④  aspolitelyaspossibly
【单选题】 When he came to,he found himself________on a chair,with his hands________back.
①  to sit;tying
②  sitting;tying
③  seating;tied
④  seated;tied
【单选题】 Where is my pen? I________it.
①  might lose
②  would have lost
③  should have lost
④  must have lost
【单选题】 I will ________here till you give me some money.
①  leave
②  not leave
③  come
④  return
【单选题】 The thief fell to the ground,his left foot________and blood________down from his mouth.
①  breaking;running
②  broken;running
③  breaking;run
④  broken;run
【单选题】 Ithinkscienceis________anJapanese.
①  muchimportant
②  important
③  muchmoreimportant
④  moremuchimportant
【单选题】 -Whats your brother like? -He is________ .
①  adriver
②  very tall
③  myfriend
④  atschool