()宜采用环状井点降水。 A.基坑的宽度小于6m,且降水深度不超过5m B.宽度大于

题型:单项选择题

问题:

()宜采用环状井点降水。

A.基坑的宽度小于6m,且降水深度不超过5m

B.宽度大于6m的沟槽降水

C.面积较大的基坑

考点:安全员安全员专业基础知识综合练习安全员专业基础知识综合练习题库
题型:单项选择题

Pentium微处理器复位后,首先进入哪一种工作模式?

A.实模式

B.保护模式

C.虚拟模式

D.系统管理模式

题型:单项选择题

(1)城市内涝(2)奋力排涝 (3)连降暴雨 (4)险情解除 (5)台风来袭

A.2-3-4-1-5

B.1-5-3-2-4

C.5-3-2-1-4

D.5-3-1-2-4

题型:单项选择题

阅读理解。

     根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

     Here are some ways to help you have a happier and more successful life:

      1  Instead of saying, "Why is this happening to me?" you say, "What can I learn from this?" Trust that

anything difficult in life is temporary. Then life will get better.  2  Without life's challenges, we would never

know what we are truly made of. Therfore, we become stronger and more confident in the process.

     3  It actually works! Don't say it doesn't work until you've tried it. We all have a blueprint for our lives

and making plans will help us realize it.

     Take care of people around you honestly.   4   If you truly care about your friends, family or someone

else, they'll stick with you through high and low because they know you care about them.

     Refuse to compare your progress with others. It will only serve to destroy your confidence. Everyone

is at different stages in their lives. If you understand that you're right where you're supposed to be, then it

won't matter what others are doing. You are unique with special qualities, talents, skills and so on.  5  

A. Pay attention to your imagination.

B. The power of making plans cannot be ignored.

C. Try to learn from the difficult situations you meet.

D. Everything you've experienced has been in preparation.

E. There is no one like you, so how can you compare yourself to others?

F. It is through the toughest times we learn what we're capable of doing.

G. People can see right through you and can feel whether you're honest or not.

题型:单项选择题

列车调度员进行列车运行调整时,一般可采取()方法。

A.组织缩短列车区间运行时分

B.选择合理的会让站

C.组织列车进行快速、平行作业,缩短列车在站作业时间

D.组织列车反方向行车

E.组织列车合并运行

题型:单项选择题

《诗经》大致可以分为()。

A.社会政治诗

B.情爱诗

C.闲适诗

D.史诗

E.农事诗

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