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【简答题】
软件生命周期由()、()和()3个时期组成,每个时期又进一步划分成若干个阶段。
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参考答案:
举一反三
【单选题】Why did the writer finally decide to buy three skirts?
A.
The skirts were cheap and pretty.
B.
She liked the patterns on the skirts.
C.
She wanted to do something as compensation.
D.
She was fed up with further bargaining with the woman.
【单选题】Why does the writer say “Their clothes were not expensive, but they were clean” (Paragraph 2)?
A.
To show the children were well looked after. To show the children were well looked after.
B.
To show cheap clothes could be popular.
C.
To show how hard the mother worked.
D.
To show how rich the family were.
【判断题】清扫过程中,如果遇到职责之外的突发情况,员工不应插手。
A.
正确
B.
错误
【简答题】试就(1)推动力来源;(2)推动力大小;(3)在陶瓷系统的重要性来区别初次再结晶、晶粒长大和二次再结晶。
【单选题】According to the writer, why were there few free-standing houses?
A.
Building land Was expensive.
B.
Such houses were costly to construct.
C.
Such houses suffered the effects of bad weather.
D.
There was no room left for a garden.
【单选题】固定的僵化印象对人的知觉的影响称为
A.
首因效应
B.
近因效应
C.
定型作用
D.
晕轮效应
【单选题】有一直齿圆柱齿轮,m=4,z=36,其分度圆直径为( )
A.
152
B.
144
C.
72
D.
134
【单选题】当 GPS 卫星正常工作时,会不断地用 1 和 0()码元组成的伪随机码(简称伪码)发射导航电文。
A.
二进制
B.
八进制
C.
十进制
D.
十六进制
【简答题】试就(1)推动力来源;(2)推动力大小;(3)在陶瓷系统的重要性来区别初次再结晶、晶粒长大和二次再结晶。
【判断题】清扫过程中,如果遇到职责之外的突发情况,员工不应插手。此种说法:()
A.
正确
B.
错误
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