电梯平衡系统,国标要求取().A.0.2~0.3 B.0.4~0.5 C.0.6~0

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问题:

电梯平衡系统,国标要求取().

A.0.2~0.3

B.0.4~0.5

C.0.6~0.7

D.0.8~0.9

考点:电梯操作证考试电梯维修电梯维修题库
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阅读理解下面的短文,然后按要求答题。

     There are twelve months in a year. The names of the twelve months are January, February, March,

April, may, June, July, August, September, October, November, December. Each month has thirty days

or thirty-one days. In a leap-year (闰年), February has twenty-nine days. A leap year comes once in

four years. There are 365 days in a year. There are seven days in a week. They are Sunday, Monday,

Tuesday, Wednesday, Thursday, Friday, Saturday. The parts of the day are morning, afternoon, evening

and night. April, June, September and November have thirty days. All the rest have thirty-one days, except

February alone.

1. Which month has twenty-nine days?[ ]

A. Every month.

B. Every month except February.

C. February in each leap-year.

D. February in every year.

2. Is Monday the first day of the week?[ ]

A. Yes, it is.

B. Yes, they are.

C. No, it isn't.

D. No, they aren't.

3. What day comes after Thursday?[ ]

A. Wednesday.

B. Friday.

C. Saturday.

D. Tuesday.

4. How many days are there in a year?[ ]

A. 7.

B. 365.

C. 12.

D. 29.

5. How many days are there in a leap-year?[ ]

A. 364.

B. 365.

C. 366.

D. 367.

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主存与辅存的区别不包括( )。

A.能否按字节或字编址

B.能否长期保存信息

C.能否运行程序,

D.能否由CPU直接访问

题型:单项选择题

交通标志是用图形符号、颜色和文字向交通参与者传递特定信息,用于管理交通的设施,主要作用是()。

A.提示、诱导、指示

B.警告、禁止、指示

C.禁止、引导、防护

D.提示、引导、禁止

题型:单项选择题

国际红十字会的总部设在( )

A.日内瓦

B.日本

C.伦敦

D.纽约

题型:单项选择题

根据我国消费者保护法的规定,国家机关工作人员玩忽职守或者包庇经营者侵害消费者合法权益的行为的,情节严重,构成犯罪的,将受到的处罚为()。

A.其所在单位或者上级机关给予行政处分

B.依法追究刑事责任

C.承担民事赔偿责任

D.承担间接责任

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