用户燃气立管钢管的()小于5‰且最大不可超过30mm.A、垂直度 B、水平度 C、坡

题型:单项选择题

问题:

用户燃气立管钢管的()小于5‰且最大不可超过30mm.

A、垂直度

B、水平度

C、坡度

D、斜度

考点:燃气具安装维修工考试燃气具安装维修工考试题库
题型:单项选择题

阅读理解。

     Helen Keller lived in the U.S.A. She was a great woman.

     When Helen was a baby, she got very sick. After many weeks, the doctor said, “ She is better, but now she can’t see or can’t hear.” Her mother and father were very sad.

     After a few years, things got worse. There was no way for Helen to speak with other people. She heard nothing. She saw nothing. She didn’t understand anything.

     Then one day a teacher came to live with Helen and her family. The teacher helped Helen learn about words. Helen was a very bright child and soon she learned to spell her first word. When she was older, she went to college(大学).

     Helen was very famous. She helped many blind(盲) and deaf(聋) people. She traveled around the world and helped many people.

     Helen was a very old woman when she died. The world remembers her today as a brave and wonderful person. She was blind and deaf, but she found a way to see and hear.

1. Helen Keller got very sick when _______

A .She was a baby                

B. She went to college

C. Her teacher came to her home    

D. She was very old

2._______taught Helen Keller her first word.

A. Her mother    

B. Her teacher    

C. Her father  

D .The doctor

3. Helen Keller was famous because _______

A. She was an American.          

B. She traveled around the world 

C. Ser teacher taught her many things  

D. She learned to read and write and helped many people in the world

4. The world remembers Helen Keller today because _______

A. She was very bright.                  

B. She was blind and deaf.

C. She was a brave and wonderful person.  

D. She went to college.

5. Helen Keller was blind and deaf, but _______

A. She found a way to understand the world.

B. Her mother and father didn’t feel sad. 

C. She found a way to travel around the world.

D. She found out how people became blind and deaf.

题型:单项选择题

某女患者,未婚,发现左侧 * * 有肿块。经医生检查判断后拟进行手术治疗,但患者十分担心手术后会影响以后生活质量。经过医生积极解释,患者消除了心理负担并要求保密。在征得患者的家属同意的情况下进行了手术,手术顺利完成,患者满意。这体现了患者的()

A.基本医疗权

B.知情同意权

C.疾病认知权

D.保护隐私权

E.以上均是

题型:单项选择题

梯度推移学说

题型:单项选择题

文明的发展就像一场梦,虽然醒来觉得______,而______时是认真而严肃的。用精神分析的方法剥去梦的果实,留下梦的种子——本能的种子,就是宗教的起源。 填入划横线部分最恰当的一项是:

A.神乎其神 身临其境

B.不可思议 身临其境

C.神乎其神 引人入胜

D.不可思议 引人入胜

题型:单项选择题

农村和农村经济发展是城市化的原始动力。

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