对计量误差处置正确的是()。 A.燃气企业可对计量准确度进行检测鉴定 B.具有相应资

题型:多项选择题

问题:

对计量误差处置正确的是()。

A.燃气企业可对计量准确度进行检测鉴定

B.具有相应资质的计量检测机构才能鉴定计量准确度

C.在法定范围内的误差不影响使用

D.一旦发现计量器具误差,停止使用

考点:燃气管道客服员燃气管道客服员(中级)燃气管道客服员(中级)题库
题型:多项选择题

阅读理解。

     Do you want to know anything about  staying in America? Well, Let me tell you the truth, it is really

an eye-opening experience to study here.

     In China, I had English classes five times a week since the fifth grade. However didn't know textbook

English was very different from everyday English until I came to Hotchkiss School, Connecticut.

     When I first studied English, I was told to say,"I am fine" when people say "How are you?" But in the

US, I found that people say, "I am good" or "I am tired."

     One day, someone greeted me with" What's up?"It made me confused. I thought for a moment and then

smiled because I didn't know what to say.

     Since then, I have discovered more and more differences between Chinese and the US cultures.

     To my surprise, the US girls spend a lot of time in burning sun getting a tan (晒黑). However, in China,

girls try every possible way to get their skin paler (白的).

     I am also surprised by how hardworking the US students are. In China, schoolwork is almost everything,

so we study hard all the time. But here, an "excellent" student gets good grades, does a lot for the public and

plays sports or music. The kids here are so talented, I am starting to be sorry that I gave up playing the piano

at an early age and that I have never thought about sports.

1. How often did the writer have an English class in Grade Five?

A. Four times a week.

B. Five times a week.

C. Six times a week.

2. To the winter, textbook English is _______ everyday English.

A. quite different from

B. the same as

C. easier than

3. A good US student spends his / her time _______.

A. only in doing homework

B. only on sports or music

C. on studies, sports or music and public work

4. Which of following is NOT true?

A. The writer is now in the US

B. American girls love to have while skin

C. The US students are talented and hard working.

5. Which is the best title for the passage?

A. My own Travel in the US.

B. My Study in the US.

C. My friends in the US.

题型:多项选择题

G20(二十国集团)的经济总量约占全球的85%,人口约占全球的2/3。国际金融危

机爆发以来,G20相继举行了多次金融峰会,在加强各国宏观经济政策协调、稳定国际金融

市场、推动国际金融体系改革等方面携手合作,共度危机。从经济生活角度看,G20金融峰

会的成功举办说明(   )

A.发达国家主导的世界经济格局己发生根本改变

B.经济全球化必然导致政治全球化

C.经济全球化使世界各国的经济合作进一步加强

D.金融监管是防范和化解国际金融危机的唯一手段

题型:多项选择题

禁止引进不符合我国环境保护规定要求的技术和设备。()

题型:多项选择题

患儿,男性,4岁,被牵拉上台阶时突然哭闹,拒绝使用右上肢。

下列哪项是该病的发病因素

A.肱骨干轴线与肱骨髁轴线有前倾角

B.前臂旋转外力

C.前臂屈曲旋前位

D.外展与外旋力量同时作用于肱骨头

E.桡骨颈部环状韧带薄弱

F.肱骨纵轴与尺骨长轴延长线之间的提携角

题型:多项选择题

()是企业选择项目的前提条件。

A.战略

B.利益

C.业绩

D.市场

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