【判断题】【消耗次数：1】
色阶命令是功能最强大的图像色彩调整命令。
①
正确
②
错误
参考答案：
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相关题目
【多选题】
下面对“色阶”命令描述正确的是( )。
①
色阶对话框中“输入色阶”用于显示当前的数值
②
色阶对话框中“输出色阶”用于显示将要输出的数值
③
调整Gamma值可改变图像暗调的亮度值
④
调整Gamma值可改变图像的色彩及对比度
随机题目
【判断题】
Respect for the law is the foundation of civilized living who breaks it will be punished.
①
正确
②
错误
【单选题】
— Who on earth could it be?— It was ____ other than Peter.
①
none
②
nothing
③
not
④
nobody
【单选题】
One-room schoolhouses can still be found in ___ areas where there are no other schools for many miles.
①
disposed
②
deserted
③
isolated
④
abandoned
【单选题】
Before the final examination, many students have shown ___ of tension. Some have trouble in sleeping while others have lost their appetite.
①
anxiety
②
marks
③
signs
④
remarks
【单选题】
—Yangyang carried off the first winter Olympic ___ medal for China.—Great! What ____ she won for our motherland!
①
golden/ honor
②
gold/ honor
③
golden/ honors
④
gold/ honors
【单选题】
When you do exercises, your heart works better. It is able to____ more blood while beating more slowly.
①
produce
②
pump
③
increase
④
bump