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【单选题】
计算机网络基本要素之一是至少有两个具有____需求的个体。
A.
数据传输
B.
共享
C.
文件传输
D.
控制
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案：
举一反三
【单选题】以HCl标准液滴定碱液中的总碱量时，滴定管的内壁挂液珠，对结果的影响是（ ）。
A.
偏高
B.
偏低
C.
无影响
D.
无法判断
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【判断题】EZC是灰铸铁焊丝。()
A.
正确
B.
错误
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【单选题】An external consultant must work with some System experts.
A.
Right
B.
Wrong
C.
Doesn't say
查看完整题目与答案
【单选题】Common people always hold the view the experts say is right.
A.
what that
B.
that what
C.
that
D.
all which
查看完整题目与答案
【单选题】Google was invented lay experts in the 1980s.
A.
Right
B.
Wrong
C.
Doesn't say
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【单选题】Negotiations always tend to be successful.
A.
Right
B.
Wrong
C.
Doesn't say
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【简答题】数据库中有主外键关系，比如用户表和状态表，状态字段是用户表的外键，模型层怎么表示？
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【单选题】Population experts say that by 2050 the world will have about 2 billion people aged over 60,____as today.
A.
as three times
B.
three times as many
C.
three times many
D.
three times many as
查看完整题目与答案
【单选题】Why Money Doesn't Buy Happiness What do the experts say? All in all, it was probably a mistake to look for the answer to the eternal question--'Does money buy happiness?'--from people who practice wha...
A.
More money buys more happiness.
B.
More Money buys less happiness.
C.
Money is not a factor of happiness.
D.
Money only brings greater satisfaction.
查看完整题目与答案
【单选题】Some experts say that the ___ market may develop to replace for ward contracts over the next few years.
A.
stock
B.
share
C.
futures
D.
currency
查看完整题目与答案
相关题目：
【单选题】以HCl标准液滴定碱液中的总碱量时，滴定管的内壁挂液珠，对结果的影响是（ ）。
A.
偏高
B.
偏低
C.
无影响
D.
无法判断
查看完整题目与答案
【判断题】EZC是灰铸铁焊丝。()
A.
正确
B.
错误
查看完整题目与答案
【单选题】An external consultant must work with some System experts.
A.
Right
B.
Wrong
C.
Doesn't say
查看完整题目与答案
【单选题】Common people always hold the view the experts say is right.
A.
what that
B.
that what
C.
that
D.
all which
查看完整题目与答案
【单选题】Google was invented lay experts in the 1980s.
A.
Right
B.
Wrong
C.
Doesn't say
查看完整题目与答案
【单选题】Negotiations always tend to be successful.
A.
Right
B.
Wrong
C.
Doesn't say
查看完整题目与答案
【简答题】数据库中有主外键关系，比如用户表和状态表，状态字段是用户表的外键，模型层怎么表示？
查看完整题目与答案
【单选题】Population experts say that by 2050 the world will have about 2 billion people aged over 60,____as today.
A.
as three times
B.
three times as many
C.
three times many
D.
three times many as
查看完整题目与答案
【单选题】Why Money Doesn't Buy Happiness What do the experts say? All in all, it was probably a mistake to look for the answer to the eternal question--'Does money buy happiness?'--from people who practice wha...
A.
More money buys more happiness.
B.
More Money buys less happiness.
C.
Money is not a factor of happiness.
D.
Money only brings greater satisfaction.
查看完整题目与答案
【单选题】Some experts say that the ___ market may develop to replace for ward contracts over the next few years.
A.
stock
B.
share
C.
futures
D.
currency
查看完整题目与答案
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