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【单选题】
EDI的主要特点不包括()。A.
统一采用世界公认的国际标准。
B.
尽量减少人工操作的介入,尽量交由计算机系统自动完成业务处理。
C.
做到了一次性输入数据,避免了人工的重复输入。
D.
它成功地应用于同类组织之间的电子贸易。
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A.
正确
B.
错误
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A.
选举权和被选举权
B.
言论、出版、集会、结社、游行、示威自由的权利
C.
参加罢工的权利
D.
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【单选题】Enter the information age. Information is the raw material for many of the business activities shaping this new era, (1)_____ iron and steel were the basic commodities in the dawning of the industrial...
A.
as long as
B.
so long as
C.
just as
D.
so far as
【简答题】On October 12, , some Chinese scientists were working at the computers to look for information they needed. Suddenly they saw a lot of very bright spots crossing the computers’s screens. At the sa...
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