微机中1KB表示的二进制位数是( )。A.1000 B.8×1000 C.102

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问题:

微机中1KB表示的二进制位数是( )。

A.1000

B.8×1000

C.1024

D.8×1024

考点:计算机等级考试B笔试计算机等级考试一级(B)45
题型:单项选择题
阅读短文还原句子。
A. However there are four kinds of friends that everyone should have.
B. And they are kind enough to let you borrow anything you want.
C. So, treat them well and you'll have a happy life.
D. Another kind of friend is the fun friend.
E. Making friends is very easy.
       There are many kinds of friends in the world. 1_____.
       First, there is the school or work friend. This is the person who helps you get through the school or work
day. But you never really go out with them outside these places. However, they are important in your life as you will spend a lot of time with them. 
       2 _____.You can't really discuss anything important with them. But if you are feeling sad, they're great to
go out with because they can cheer you up and make you for- get all your troubles.
     The next kind of friend is really unusual and having one makes you very lucky. They are really kind so they
pay for you every time you go out. They usually have many of the things you can't afford to buy. 3_____.
     Finally, there is the best friend. This is the person who knows you inside out. The person you would have
no problem spending the whole day with.
     Friends are the most important thing in your life. 4 _____.
题型:单项选择题

法国学者法约尔提出的著名管理理论是()

A.管理过程理论 

B.组织行为理论 

C.科学管理理论 

D.官僚组织理论

题型:单项选择题

区别有权威政府与无权威政府的标志是[ ]

A.政府是否站在人民的立场上

B.人民是否完全听从和畏惧政府的管理

C.政府官员是否由人民选举产生

D.政府的管理和服务是否被人民自觉地认可和接受

题型:单项选择题

公路隧道控制坡度的主要因素为()。

A.排水问题

B.通风问题

C.通行问题

D.动力问题

题型:单项选择题

具有降低表面张力作用的是()

A.表面活性物质

B.胸内压

C.肺内压

D.弹性阻力

E.顺应性

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