皮皮学,免费搜题
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搜题
【单选题】
感觉阈限与感受性之间是
A.
正比关系
B.
反比关系
C.
对数关系
D.
常数值
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【单选题】9//2 表达式输出结果为?
A.
1
B.
2
C.
3
D.
4
【单选题】How many pieces of clothing need to be cleaned and ironed?
A.
Four.
B.
Five.
C.
Six.
【单选题】Nearly three years of high school had gone by_____he finally realized the importance of studying hard.
A.
until
B.
while
C.
before
D.
so that
【单选题】How many pieces of artwork are in the building?
A.
50
B.
150
C.
200
D.
250
【判断题】The story of golden apple is about the discord among three gods, which finally resulted in the war of Troy.
A.
正确
B.
错误
【单选题】计算营业利润不应考虑的项目是( )。
A.
投资收益
B.
资产减值损失
C.
公允价值变动损益
D.
所得税费用
【简答题】9//2 表达式输出结果为?
【简答题】已知显示器的刷新频率(场频)为 85Hz ,分辨率为 800×600 ,显示器的行频是 ( )
【单选题】Nearly three years of high school had gone by______ he finally realized the importance of studyinghard.
A.
until
B.
while
C.
before
D.
sothat
【简答题】已知显示器的刷新频率(场频)为 85Hz ,分辨率为 800×600 ,显示器的行频是__________. [计算公式:行频 = 场频 * 垂直分辨率 *1.04 ( KHZ )]