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【多选题】
(2011年)下列各项关于信息战略的表述中,正确的有( )。
A.
信息管理战略应当确保将信息提供给用户且不会生成多余的信息
B.
信息技术战略应当确保企业信息需求所必须的特定系统,包括硬件、软件和操作系统等
C.
信息系统战略应当遵循企业的财务战略,以确保财务战略实施中获得、保存、共享和使用恰当的信息
D.
信息战略应当随着企业目标的改变、新技术的发展、软件硬件的更新以及企业的发展和多样化而变化
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【单选题】As five children under 10 got drowned in a southern province, it is not socially _____ for paren
A.
27. As five children under 10 got drowned in a southern province, it is not socially _____ for parents to leave children unattended at that age. A.acceptable
B.
affordable
C.
sustainable
D.
believable
【单选题】维护国家安全的新型作战力量是( )。
A.
战略支援部队
B.
火箭军
C.
特种兵
D.
导弹部队
【单选题】According to Thibaut, it is possible ______
A.
for children to take advantage of their parents by using a foreign language
B.
to expose children to a foreign language after they can speak English
C.
to combine language lessons with sports games
D.
for children to learn several languages at the same time
【简答题】查看系统的守护进程可以使用 命令。
【简答题】A) a nxiety B ) introduce C ) acquaint D ) acquisition E ) saddled F ) indicated G ) resent H ) reinforce I ) expressed J ) sensible K) transition L) equivalent M) regretting N) accepta...
【简答题】China is considering it a legal duty for Chinese citizens to visit their aged parents as the country struggles with the challenges created by a graying population. It is generally accepted that...
【单选题】关于复方氢氧化铝的描述,下列哪项是正确的()。
A.
抗酸作用较弱
B.
不产生收敛作用
C.
不引起便秘
D.
不可与其他抗酸药合用
E.
多与三硅酸镁交替使用
【单选题】"Family" is of course an elastic word. But when British people say that their society is based on family life, they are thinking of "family" in its narrow, peculiarly European sense of mother, father ...
A.
It is the best book on marriage.
B.
It is a handbook of marriage.
C.
It gives quite some idea of English social life in the past.
D.
It provides a lot of information of former-time wealthy families.
【单选题】下列关于混凝的描述中正确的是( )。
A.
当pH较低时,铁盐混凝剂水解产生氢氧化铁胶体,与带正电荷的胶体颗粒起电中和作用
B.
同性高分子兼有电中和和吸附架桥作用
C.
使用硫酸铝来去除浊度时,最佳的pH值在6.5~7.5之间
D.
杂质颗粒尺寸越单一越小,越有利于混凝
【简答题】完型填空。 Young people are often unhappy when they are with their parents. They say that their parents don't 1 them. They often think their parents are too strict with them, and they are never given a 2 h...
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