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【简答题】
Hadoop的两大核心分别是:1、( ),它利用计算机集群实现海量数据的分布式存储;2、( ),它对海量数据进行分布式处理。
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【单选题】—Is ____ ready for the meeting? —Not yet. I'm still preparing for it. [     ]
A.
anything
B.
something
C.
nothing
D.
everything
【单选题】嗜酸性腺瘤约占全部腮腺肿瘤的
A.
1%
B.
2%
C.
3%
D.
4%
E.
5%
【简答题】8 At the early stage, the disease is easy to treat because it is still and healthy qi has not yet.
【判断题】LED 灯又叫做发光二极管,具有单向导电性
A.
正确
B.
错误
【简答题】Not yet, it is still open for discussion.
【单选题】客户可能利用他们的隐蔽信息作出不利于互联网金融服务提供者的决策,而从事互联网金融业务的机构却无法在网上辨别客户的风险水平,导致其在选择客户时处于不利地位,从而诱发诈骗犯罪活动,这属于( )风险。
A.
信用
B.
利率
C.
操作
D.
技术
【单选题】The noise killing system is not yet popular mainly because
A.
it is still being tried out
B.
drivers still have their doubts
C.
it increases the cost of car production
D.
carmakers are not sure if it is necessary
【单选题】LED 与普通()一样,也是由一个 PN 结组成,具有单向导电性。
A.
三极管
B.
二极管
C.
电阻
D.
电容
【简答题】The noise killing system is not yet popular mainly because --' [ A]it is still being tried out [ B]drivers still have their doubts [C] it increases the cost of car production [ D] carmakers are not su...
【单选题】客户可能利用他们的隐蔽信息作出不利于互联网金融服务提供者的决策,而从事互联网金融业务的机构却无法在网上鉴别客户的风险水平,导致其在选择客户时处于不利地位,从而诱发诈骗犯罪活动,这属于( )风险。
A.
信用
B.
利率
C.
操作
D.
技术
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