将二进制数101101101.111101转换成十六进制数为( )。
A. 16F8
B. 16F4
C. 16F5
D. 16F3
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At present, a probable inducement for countries to initiate large-scale space ventures is ______.
A. international cooperation
B. nationalistic reasons
C. scientific research
D. long-term profits
The author's presentation of the positive side of high heels is meant ______.
A. to be ironic
B. to poke fun at women
C. to be fair to the fashion industry
D. to make his point convincing
Which of the following might be the result from the use of efficient technology in corporations
A. The quantity of products will be considerably increased.
B. The cost of computers will be decreased.
C. The per document cost of information processing will be reduced.
D. The newest information will be easier to obtain.
The author uses the expression "those babies" in the second paragraph to refer to high heels ______.
A. to show their fragile characteristics
B. to indicate their feminine features
C. to show women's affection for them
D. to emphasize their small size
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