【判断题】【消耗次数：1】
大数据是基于分布式网络的共享账本系统。
①
对
②
错
参考答案：
复制
纠错
相关题目
【单选题】
分布式操作系统与网络操作系统本质上的不同在于（）。
①
实现各台计算机之间的通信
②
共享网络中的资源
③
满足较大规模的应用
④
系统中若干台计算机相互协作完成同一任务
【单选题】
以下关于无线传感器网络数据分布式存储特点的描述中.错误的是（ D ）
①
分布式存储方式节点分为中继结点.存储节点和汇聚节点
②
中继结点只能感知和传递数据，不能存储数据
③
数据就存储在存储节点之中
④
汇聚节点将查询命令分发到网络之中，中继结点负责回复查询结果
随机题目
【单选题】
In ____ recent years, Niagara Fallshave come to be appreciated more for their natural beauty as _______ wonder of nature.
①
the; a
②
the; the
③
/; the
④
/; a
【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?