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【单选题】
、若取出的鞋子不合格，试求它是有乙车床加工的概率是
A.
0.5
B.
0.44
C.
0.67
D.
0.04
参考答案：
参考解析：
.
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【单选题】、顾客买下的那箱没有次品的概率为
A.
0.325
B.
0.758
C.
0.675
D.
0.766
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【单选题】双层伸展策略优于逐层伸展策略的关键在于（）
A.
zig-zig/zag-zag
B.
zig-zag/zag-zig
C.
zig-zig/zig-zag
D.
以上均是
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【单选题】A splay tree degenerates into a list. What's its height after accessing the lowest node?在一棵退化成单链的伸展树中访问其最深的节点，经过伸展后树高大约为原先的：
A.
one third of the original height 三分之一
B.
half of the original height 一半
C.
the original height 不变
D.
twice the original height 两倍
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【单选题】如果$\lim_{x \rightarrow 1} f(x) =1$,那么当$x$离$1$足够近时,$f(x)>0.5$
A.
正确
B.
错误
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【单选题】如果$\lim_{x\rightarrow a}f(x)=0$,那么$\lim_{x\rightarrow a}\frac{1}{f(x)}=+\infty$
A.
正确
B.
错误
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【判断题】伸展树采用双层伸展策略，即可避免最坏情况的发生（）
A.
正确
B.
错误
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【单选题】“Nevertheless” is a useful word, which means _______.
A.
never
B.
hardly ever
C.
despite what has just been said or referred to
D.
seldom
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【单选题】如果$\lim_{x\rightarrow a^+} f(x)=\lim_{x\rightarrow a^-} f(x)=L$,那么$f(a)=L$.
A.
正确
B.
错误
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【单选题】Choose the most appropriate answer by completing the sentences below or answering the questions.1. Which of the following is not mentioned in this dialogue? The differences in adolescence and adult ar...
A.
thoughts, ways of doing things
B.
ways of doing things, attitudes towards her parents
C.
my attitudes towards my parents
D.
my attitudes towards my teachers
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【单选题】The node accessed is a right-child, and so is its parent. What should we do for a single splay operation?所访问的节点及其父亲都是右孩子，则双层伸展要执行的操作是：
A.
zig-zag
B.
zag-zig
C.
zig-zig
D.
zag-zag
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【单选题】双层伸展策略优于逐层伸展策略的关键在于（）
A.
zig-zig/zag-zag
B.
zig-zag/zag-zig
C.
zig-zig/zig-zag
D.
以上均是
查看完整题目与答案
【单选题】A splay tree degenerates into a list. What's its height after accessing the lowest node?在一棵退化成单链的伸展树中访问其最深的节点，经过伸展后树高大约为原先的：
A.
one third of the original height 三分之一
B.
half of the original height 一半
C.
the original height 不变
D.
twice the original height 两倍
查看完整题目与答案
查看完整题目与答案
查看完整题目与答案
查看完整题目与答案
【单选题】“Nevertheless” is a useful word, which means _______.
A.
never
B.
hardly ever
C.
despite what has just been said or referred to
D.
seldom
查看完整题目与答案
查看完整题目与答案
【单选题】Choose the most appropriate answer by completing the sentences below or answering the questions.1. Which of the following is not mentioned in this dialogue? The differences in adolescence and adult ar...
A.
thoughts, ways of doing things
B.
ways of doing things, attitudes towards her parents
C.
my attitudes towards my parents
D.
my attitudes towards my teachers
查看完整题目与答案
查看完整题目与答案
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