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【单选题】
等比数列3,6,12,24....的公比为
A.
2
B.
1
C.
-2
D.
-3
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【简答题】《弟子规》中“父母教,须敬听”的下句是?
【单选题】慢性肺源性心脏病导致心力衰竭的最主要原因是
A.
血容量增多
B.
心肌缺血、缺氧
C.
水、电解质紊乱
D.
肺动脉高压超过右心负荷
E.
肺内反复感染对心脏的毒性作用
【单选题】假定一个同步总线的工作频率为33MHz,总线宽度为32位,则该总线的最大数据传输率为()
A.
66MB/s
B.
1056MB/s
C.
132MB/s
D.
528MB/s
【简答题】《GIS原理》课程需要学习的内容有哪些?你打算如何学习这门课?
【单选题】Which one of the following is the closest in meaning to the idiom “ keep an even keel ” ?
A.
Be confident as confidence is the mother of success.
B.
Keep a well balanced mood as extreme happiness may have a negative influence.
C.
Work harder if you want to do better.
【单选题】It is easy to misunderstand the meaning of an idiom you know the meanings of its separate words.
A.
unless
B.
until
C.
even if
D.
only if
【简答题】《弟子规》中“父母教,须敬听”的下句是什么?
【单选题】What does the idiom “come off your high horse” in the second sentence in paragraph 2 mean?
A.
Get off from your high horse.
B.
Stop talking as if you were better than other people.
C.
Stop walking your high horse.
【单选题】假定一个同步总线的工作频率为33MHz,总线中有32位数据线,每个总线时钟传输一次数据,则该总线的最大数据传输率为()。
A.
66MB/s
B.
132MB/s
C.
528MB/s
D.
1056MB/s
【单选题】假定一个同步总线的工作频率为33Mhz,总线中有32位数据线,每个总线时钟传输一次数据,则该总线的最大数据传输率为( )。
A.
66MB/s
B.
132MB/s
C.
528MB/s
D.
1056MB/s
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