【多选题】【消耗次数：1】
2009年，“大数据”成为互联网行业的流行词汇，世界顶级的互联网企业纷纷开始在大数据产业领域开疆拓土。其中，大数据的特征包括（）。
①
数据体量大
②
数据类型繁多
③
数据价值珍贵
④
数据价值低廉
⑤
数据处理快速
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相关题目
【多选题】
根据本讲，随着物联网、大数据、移动互联网、5G的快速发展，未来数据会呈现一些特点，包括（）。
①
数据流动会比现在要快得多
②
数据在整个经济发展过程中的作用会越来越明显
③
数据在整个经济发展过程中的作用无法体现
④
数据保护难度会越大
⑤
关于隐私保护、数据权益问题、数据跨境流动方面的难题得到解决
随机题目
【单选题】
He is ____, but his wife is _____.?
①
awake…asleep ?
②
awake…sleep ?
③
waking…asleep ?
④
wake…asleep ?
【单选题】
By the end of last month, she ____ over five hundred letters of congratulation from different parts of the world.
①
would received
②
has received
③
had received
④
receive
【单选题】
Mr. Downham asked the public their views on the two subjects currently ____ discussion.
①
with
②
at
③
to
④
under
【单选题】
People just say it out of politeness and they don’t really ____ it. ?
①
realize ?
②
mean ?
③
think ?
④
regard?
【单选题】
—Don’t forget to come to my birthday party tomorrow.—I ____ .
①
don’t
②
won’t
③
can’t
④
haven’t
【单选题】
Fortunately, Jack was only slightly injured in the traffic ____ .
①
incident
②
event
③
case
④
accident
【单选题】
I want to paint the wall, but I can’t ____ on the color. ?
①
design ?
②
decide ?
③
desire ?
④
detect?
【单选题】
The
book I ____ the other day can be found nowhere.
①
borrow
②
borrowed
③
are
borrowing
④
was
borrowing
【单选题】
Her parents objected to ____ that farmer, though he has a lot of money.?
①
her marrying ?
②
marrying ?
③
marry ?
④
her marrying with?
【单选题】
Tom, what did you do with my documents? I have never seen such a____ and disorder!
①
mass
②
mess
③
guess
④
bus