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【判断题】
8051的程序状态字寄存器PSW是一个8位的专用寄存器,用于存程序运行中的各种状态信息
A.
正确
B.
错误
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【单选题】未干燥的法医物证检材,在包装保存前应( )。
A.
阳光下曝晒 高温烘干 自然晾干 冰 箱内冷藏
B.
高温烘干
C.
自然晾干
D.
冰 箱内冷藏
【简答题】The spring used on today's cars and trucks include leaf springs, coil springs, air springs and torsion bar.According to this sentence, which statement is true?A. Most springs are leaf springs. B. Most...
【单选题】______ in his life, he became the proud owner of a bed which had springs and a mattress.
A.
For the first time
B.
From time to time
C.
For the time being
D.
All the time
【单选题】下列不属于计算机发展总趋势的是( )。
A.
智能化
B.
多媒体化
C.
网络化
D.
数字化
【单选题】听力原文:M: Hello? W: Hello, Debbi. This is Frank. I’m in a bit of a crisis. M: What happened ? W: I'm here at the station and my train leaves in twenty minutes. The problem is my suitcase is missing and ...
A.
Someone took his suitcase by mistake.
B.
He left his suitcase in the trunk of a taxi.
C.
Someone stole his suitcase at the railway station.
D.
He lost all his important documents including his train ticket.
【简答题】A life of slothful ease, a life of that peace which springs merely from lack either of desire or of power to strive after great things, is as little worthy of a nation as an individual. We do not admi...
【单选题】多数人的偏好会受下列哪一因素的影响而可能改变判断:()
A.
决策者的偏好
B.
领导者的偏好
C.
权威主导性
D.
个人偏好
【简答题】使用TreeSet的无参构造创建集合对象存储元素时,该元素必须_____。
【单选题】未干燥的法医物证检材,在包装保存前应( )。
A.
阳光下曝晒
B.
高温烘干
C.
自然晾干
D.
冰箱内冷藏
【单选题】—What about going to Kunming for our winter holiday —____________ .
A.
That’s all right
B.
It doesn’t matter
C.
Good idea
D.
With pleasure
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