城域网的英文缩写是______。 A.MAN B.LAN C.WAN D NOS

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问题:

城域网的英文缩写是______。

A.MAN
B.LAN
C.WAN D NOS

考点:计算机软件水平考试初级网络管理员初级网络管理员上午试题
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缺词填空:根据短文内容和首字母提示,在下文空格处填入适当的词使短文完整。(每空一词)

Are you learning in the w 1   that is best for you? We use our senses of sight, h 2   or touch to get new information. But most people p 3   using one of these senses to the others. If you are a visual (视觉的) learner, you p 4   like looking at maps or pictures. Some learners may have d 5   reading for hours and find reading rather boring, but they learn best by listening. Therefore, using a tape recorder is h 6   to them. Other learners like to learn by practicing d 7   something, and they learn best by using their body to touch, f 8   and move. K 9   this and using the best learning style, soon you will learn b 10.

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题型:单项选择题

中频放大器的功率增益一般为()。

A.20—30dB

B.30—50dB

C.100—1000dB

D.500—1500dB

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《一千零一夜》的《第一个老人和羚羊的故事》中,老人告诉魔鬼,这只羚羊是他的()。

A.女儿

B.儿子

C.妈妈

D.妻子

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休谟的货币数量论

题型:单项选择题

现代控制理论?

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