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【单选题】
从海量数据中提取有用的信息,所面临的困难有()A.
数据量太大，无法使用传统的数据分析工具和技术处理它们
B.
数据本身不是非传统数据，不能使用传统的数据处理方法进行处理
C.
在某些情况下，面临的问题不能使用已有的数据分析技术来解决
D.
数据量太大，没有足够的存储空间
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举一反三
【单选题】Please choose the more formal expressions A innumerable B very many C a lot of D a large number of
A.
innumerable
B.
very many
C.
a lot of
D.
a large number of
【简答题】Although there are innumerable people logging on the internet, the proportion of online users reading blogs is only _______.
【单选题】They had to face up to innumerable______before they achieved their goal.
A.
slashes
B.
setbacks
C.
shutters
D.
slacks
【简答题】fabric. Advertisers and marketers are waking up early to the innumerable young people__________
【简答题】Exercise has innumerable health benefits, but losing weight may not be among them. A provocative new study shows that a substantial number of people who take up an exercise regimen wind up heavier aft...
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