为什么电容器能隔直流通交流?

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问题:

为什么电容器能隔直流通交流?

考点:综采维修电工综采维修电工(综合练习)综采维修电工(综合练习)题库
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阅读理解。

    Every country has its favorite food. Italians like to eat pizza. Indians like to eat hot food. Japanese like

to eat fish. Often they don't cook it.

   In England, one of the most  popular kinds of food is fish and chips. People usually buy it in a fish and

chip shop. They put it in paper bags, and take it home,  or  to  their workplace. Sometimes they eat it in

the park or on the road. The  world's  favorite  food is American fast food. If you go to some important

cities in the world, you can find people eating hamburgers and chips.

   Fish and chips and Chinese take-away  food are very popular in England. But they are less popular in

the USA, they eat take-away food, too, like chicken. But  the  most  popular kind of take-away food is

the hamburger. It looks like bread with meat in it. Ham (火腿) is a kind of pork, but the hamburger does

not have any pork in it. The beef is inside a kind of cake hamburgers are delicious. They are also popular

in England and Australia.

1. Italians like to eat __________. 

A. dumplings        

B. pizza      

C. hot food          

D. fish

2.Fish and chips are very popular in _____.   

A. England          

B. Australia  

C. the USA          

D. Canada  

3. In different countries people eat ______ food.

A. different          

B. the same  

C. the different      

D. same

4. The hamburger does not have any _____ in it.

A. beef              

B. pork      

C. fish              

D. chips 

5. Hamburger is a kind of ______.    

A. meat              

B. drink    

C. food              

D. Vegetable

题型:问答题 简答题

下列对协议还款交易结果处理描述正确的有()

A.核对创建的协议还款计划是否与客户签订的合同或协议一致。

B.核对是否先与客户签订了修改协议还款计划的合同或协议,后才修改协议还款计划。

C.核对还款方式之间的互转是否正确,是否存在还款方式变更错误。

D.协议还款方式贷款提前还款后,修改了协议还款计划,检查剩余还款计划是否更新,更新后是否正确。

E.通过贷款账户查询交易查询贷款的下一还款额、下一还款日、还款期数等要素是否正确。

题型:问答题 简答题

结晶风机更换轴承的要点是()。

A.电机和风机的同轴度满足要求

B.润滑良好

C.擦机布和废油必须回收处理

D.检查电机正反转

题型:问答题 简答题

当以很大的刀具前角、很大的进给量和很低的切削速度切削钢等塑性金属时形成的是节状切屑。

题型:问答题 简答题

部门编码级次为2-2-2,则下列部门编码中正确的是( )。

A.办公室101
B.办公室01001
C.办公室0101
D.办公室0100101

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