与铁路工程相比,城市轨道交通轨道工程具有以下特点() A.施工空间小 B.施工精度高

题型:多项选择题

问题:

与铁路工程相比,城市轨道交通轨道工程具有以下特点()

A.施工空间小

B.施工精度高

C.进度要求高

D.采用钢轨不同

E.小曲线半径多

考点:市政公用工程继续教育市政公用工程继续教育题库
题型:多项选择题

阅读理解 

         It’s Sunday. It’s fine. Tom does not go to school today. But he is not at home. He’s now sitting(坐) on a Chinese bus. He is going to the movie house. All his classmates(同学) will go to see a movie this afternoon. His teacher Mr Wang will go there, too. They will meet at 2:00 p.m. at the gate(门口) of the movie house.  

         An old man gets on(上车) the bus. Tom stands up and says(说) to the old man, “Come and sit here, please.” The old man goes over and sits down. He says, “Thank you very much, my boy. You are a good student.” Tom answers, “You’re welcome.”  

     “What school are you in?” the old man asks Tom.  

     “I am in No. 2 Middle School.” Tom answers.

     “No. 2? That’s a good school. My son is a teacher there. He is an English teacher.” The old man says.  

     “English teacher? Excuse me, grandpa. What’s your son’s name, please?” Tom asks.  

     “Mr Wang,” says the old man.  

     “Ah, ah, he is my English teacher.” Just then, the bus stops near the movie house. Tom says goodbye to the old man and gets off(下车) the bus. The old man smiles(微笑) to Tom.

1. In the sentence(句子) “the bus stops near the movie house”. “stop” means (意思是)______.  

A. 车站      

B. 开      

C. 关      

D. 停

2. Which(哪一句) is right?  

A. It's Saturday today.  

B. It's not fine today.  

C. Tom goes to school on Sunday.  

D. Tom is a student of No. 2 Middle School.

3. Mr Wang is_____. 

A. at home today  

B. the old man's son  

C. the old man's father  

D. a Chinese teacher

4. What do you think of Tom? 

A. Tom is a good student.  

B. Tom is a bad(坏的) student.  

C. He does wrong(错) things.  

D. He is a good teacher.

5. Which is right?  

A. Tom goes to the movie house on an English car.  

B. Only Tom and his teacher go to the movie house to see a movie.  

C. They go to the movie house for a meeting(会议).  

D. The old man's son is Tom's English teacher.

题型:多项选择题

0.2%溶液可以用于手的消毒的是()

A.碘酊

B.过氧乙酸

C.戊二醛

D.漂白粉

E.乙醇

题型:多项选择题

可乐定属

A.钙通道阻滞药
B.血管紧张素I转化酶抑制药
C.肾上腺素受体阻断药
D.直接扩张血管药
E.中枢性交感神经抑制药

题型:多项选择题

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题型:多项选择题

进天然气密闭系统检查时,要检查U形管差压计差是否在规定范围,否则需调整()。

A.水封环

B.呼吸阀

C.气压来源

D.调节器

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